Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1 | """ |
| 2 | Description: This test is to determine if ONOS can handle |
| 3 | all of it's nodes restarting |
| 4 | |
| 5 | List of test cases: |
| 6 | CASE1: Compile ONOS and push it to the test machines |
| 7 | CASE2: Assign devices to controllers |
| 8 | CASE21: Assign mastership to controllers |
| 9 | CASE3: Assign intents |
| 10 | CASE4: Ping across added host intents |
| 11 | CASE5: Reading state of ONOS |
| 12 | CASE6: The Failure case. |
| 13 | CASE7: Check state after control plane failure |
| 14 | CASE8: Compare topo |
| 15 | CASE9: Link s3-s28 down |
| 16 | CASE10: Link s3-s28 up |
| 17 | CASE11: Switch down |
| 18 | CASE12: Switch up |
| 19 | CASE13: Clean up |
| 20 | CASE14: start election app on all onos nodes |
| 21 | CASE15: Check that Leadership Election is still functional |
| 22 | CASE16: Install Distributed Primitives app |
| 23 | CASE17: Check for basic functionality with distributed primitives |
| 24 | """ |
| 25 | |
| 26 | |
| 27 | class HAclusterRestart: |
| 28 | |
| 29 | def __init__( self ): |
| 30 | self.default = '' |
| 31 | |
| 32 | def CASE1( self, main ): |
| 33 | """ |
| 34 | CASE1 is to compile ONOS and push it to the test machines |
| 35 | |
| 36 | Startup sequence: |
| 37 | cell <name> |
| 38 | onos-verify-cell |
| 39 | NOTE: temporary - onos-remove-raft-logs |
| 40 | onos-uninstall |
| 41 | start mininet |
| 42 | git pull |
| 43 | mvn clean install |
| 44 | onos-package |
| 45 | onos-install -f |
| 46 | onos-wait-for-start |
| 47 | start cli sessions |
| 48 | start tcpdump |
| 49 | """ |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 50 | import imp |
Jon Hall | f3d16e7 | 2015-12-16 17:45:08 -0800 | [diff] [blame] | 51 | import time |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 52 | import json |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 53 | main.log.info( "ONOS HA test: Restart all ONOS nodes - " + |
| 54 | "initialization" ) |
| 55 | main.case( "Setting up test environment" ) |
Jon Hall | 783bbf9 | 2015-07-23 14:33:19 -0700 | [diff] [blame] | 56 | main.caseExplanation = "Setup the test environment including " +\ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 57 | "installing ONOS, starting Mininet and ONOS" +\ |
| 58 | "cli sessions." |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 59 | |
| 60 | # load some variables from the params file |
| 61 | PULLCODE = False |
| 62 | if main.params[ 'Git' ] == 'True': |
| 63 | PULLCODE = True |
| 64 | gitBranch = main.params[ 'branch' ] |
| 65 | cellName = main.params[ 'ENV' ][ 'cellName' ] |
| 66 | |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 67 | main.numCtrls = int( main.params[ 'num_controllers' ] ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 68 | if main.ONOSbench.maxNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 69 | if main.ONOSbench.maxNodes < main.numCtrls: |
| 70 | main.numCtrls = int( main.ONOSbench.maxNodes ) |
| 71 | # set global variables |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 72 | global ONOS1Port |
| 73 | global ONOS2Port |
| 74 | global ONOS3Port |
| 75 | global ONOS4Port |
| 76 | global ONOS5Port |
| 77 | global ONOS6Port |
| 78 | global ONOS7Port |
| 79 | # These are for csv plotting in jenkins |
| 80 | global labels |
| 81 | global data |
| 82 | labels = [] |
| 83 | data = [] |
| 84 | |
| 85 | # FIXME: just get controller port from params? |
| 86 | # TODO: do we really need all these? |
| 87 | ONOS1Port = main.params[ 'CTRL' ][ 'port1' ] |
| 88 | ONOS2Port = main.params[ 'CTRL' ][ 'port2' ] |
| 89 | ONOS3Port = main.params[ 'CTRL' ][ 'port3' ] |
| 90 | ONOS4Port = main.params[ 'CTRL' ][ 'port4' ] |
| 91 | ONOS5Port = main.params[ 'CTRL' ][ 'port5' ] |
| 92 | ONOS6Port = main.params[ 'CTRL' ][ 'port6' ] |
| 93 | ONOS7Port = main.params[ 'CTRL' ][ 'port7' ] |
| 94 | |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 95 | try: |
Jon Hall | 53c5e66 | 2016-04-13 16:06:56 -0700 | [diff] [blame] | 96 | from tests.HA.dependencies.HA import HA |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 97 | main.HA = HA() |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 98 | except Exception as e: |
| 99 | main.log.exception( e ) |
| 100 | main.cleanup() |
| 101 | main.exit() |
| 102 | |
| 103 | main.CLIs = [] |
| 104 | main.nodes = [] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 105 | ipList = [] |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 106 | for i in range( 1, main.numCtrls + 1 ): |
| 107 | try: |
| 108 | main.CLIs.append( getattr( main, 'ONOScli' + str( i ) ) ) |
| 109 | main.nodes.append( getattr( main, 'ONOS' + str( i ) ) ) |
| 110 | ipList.append( main.nodes[ -1 ].ip_address ) |
| 111 | except AttributeError: |
| 112 | break |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 113 | |
| 114 | main.step( "Create cell file" ) |
| 115 | cellAppString = main.params[ 'ENV' ][ 'appString' ] |
| 116 | main.ONOSbench.createCellFile( main.ONOSbench.ip_address, cellName, |
| 117 | main.Mininet1.ip_address, |
| 118 | cellAppString, ipList ) |
| 119 | main.step( "Applying cell variable to environment" ) |
| 120 | cellResult = main.ONOSbench.setCell( cellName ) |
| 121 | verifyResult = main.ONOSbench.verifyCell() |
| 122 | |
| 123 | # FIXME:this is short term fix |
| 124 | main.log.info( "Removing raft logs" ) |
| 125 | main.ONOSbench.onosRemoveRaftLogs() |
| 126 | |
| 127 | main.log.info( "Uninstalling ONOS" ) |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 128 | for node in main.nodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 129 | main.ONOSbench.onosUninstall( node.ip_address ) |
| 130 | |
| 131 | # Make sure ONOS is DEAD |
| 132 | main.log.info( "Killing any ONOS processes" ) |
| 133 | killResults = main.TRUE |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 134 | for node in main.nodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 135 | killed = main.ONOSbench.onosKill( node.ip_address ) |
| 136 | killResults = killResults and killed |
| 137 | |
| 138 | cleanInstallResult = main.TRUE |
| 139 | gitPullResult = main.TRUE |
| 140 | |
| 141 | main.step( "Starting Mininet" ) |
| 142 | # scp topo file to mininet |
| 143 | # TODO: move to params? |
| 144 | topoName = "obelisk.py" |
| 145 | filePath = main.ONOSbench.home + "/tools/test/topos/" |
kelvin-onlab | d9e23de | 2015-08-06 10:34:44 -0700 | [diff] [blame] | 146 | main.ONOSbench.scp( main.Mininet1, |
| 147 | filePath + topoName, |
| 148 | main.Mininet1.home, |
| 149 | direction="to" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 150 | mnResult = main.Mininet1.startNet( ) |
| 151 | utilities.assert_equals( expect=main.TRUE, actual=mnResult, |
| 152 | onpass="Mininet Started", |
| 153 | onfail="Error starting Mininet" ) |
| 154 | |
| 155 | main.step( "Git checkout and pull " + gitBranch ) |
| 156 | if PULLCODE: |
| 157 | main.ONOSbench.gitCheckout( gitBranch ) |
| 158 | gitPullResult = main.ONOSbench.gitPull() |
| 159 | # values of 1 or 3 are good |
| 160 | utilities.assert_lesser( expect=0, actual=gitPullResult, |
| 161 | onpass="Git pull successful", |
| 162 | onfail="Git pull failed" ) |
| 163 | main.ONOSbench.getVersion( report=True ) |
| 164 | |
| 165 | main.step( "Using mvn clean install" ) |
| 166 | cleanInstallResult = main.TRUE |
| 167 | if PULLCODE and gitPullResult == main.TRUE: |
| 168 | cleanInstallResult = main.ONOSbench.cleanInstall() |
| 169 | else: |
| 170 | main.log.warn( "Did not pull new code so skipping mvn " + |
| 171 | "clean install" ) |
| 172 | utilities.assert_equals( expect=main.TRUE, |
| 173 | actual=cleanInstallResult, |
| 174 | onpass="MCI successful", |
| 175 | onfail="MCI failed" ) |
| 176 | # GRAPHS |
| 177 | # NOTE: important params here: |
| 178 | # job = name of Jenkins job |
| 179 | # Plot Name = Plot-HA, only can be used if multiple plots |
| 180 | # index = The number of the graph under plot name |
| 181 | job = "HAclusterRestart" |
| 182 | plotName = "Plot-HA" |
Jon Hall | 843f8bc | 2016-03-18 14:28:13 -0700 | [diff] [blame] | 183 | index = "2" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 184 | graphs = '<ac:structured-macro ac:name="html">\n' |
| 185 | graphs += '<ac:plain-text-body><![CDATA[\n' |
| 186 | graphs += '<iframe src="https://onos-jenkins.onlab.us/job/' + job +\ |
Jon Hall | a9845df | 2016-01-15 14:55:58 -0800 | [diff] [blame] | 187 | '/plot/' + plotName + '/getPlot?index=' + index +\ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 188 | '&width=500&height=300"' +\ |
| 189 | 'noborder="0" width="500" height="300" scrolling="yes" ' +\ |
| 190 | 'seamless="seamless"></iframe>\n' |
| 191 | graphs += ']]></ac:plain-text-body>\n' |
| 192 | graphs += '</ac:structured-macro>\n' |
| 193 | main.log.wiki(graphs) |
| 194 | |
| 195 | main.step( "Creating ONOS package" ) |
Jon Hall | bd60ea0 | 2016-08-23 10:03:59 -0700 | [diff] [blame] | 196 | packageResult = main.ONOSbench.buckBuild() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 197 | utilities.assert_equals( expect=main.TRUE, actual=packageResult, |
| 198 | onpass="ONOS package successful", |
| 199 | onfail="ONOS package failed" ) |
| 200 | |
| 201 | main.step( "Installing ONOS package" ) |
| 202 | onosInstallResult = main.TRUE |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 203 | for node in main.nodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 204 | tmpResult = main.ONOSbench.onosInstall( options="-f", |
| 205 | node=node.ip_address ) |
| 206 | onosInstallResult = onosInstallResult and tmpResult |
| 207 | utilities.assert_equals( expect=main.TRUE, actual=onosInstallResult, |
| 208 | onpass="ONOS install successful", |
| 209 | onfail="ONOS install failed" ) |
| 210 | |
You Wang | f5de25b | 2017-01-06 15:13:01 -0800 | [diff] [blame] | 211 | main.step( "Set up ONOS secure SSH" ) |
| 212 | secureSshResult = main.TRUE |
| 213 | for node in main.nodes: |
| 214 | secureSshResult = secureSshResult and main.ONOSbench.onosSecureSSH( node=node.ip_address ) |
| 215 | utilities.assert_equals( expect=main.TRUE, actual=secureSshResult, |
| 216 | onpass="Test step PASS", |
| 217 | onfail="Test step FAIL" ) |
| 218 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 219 | main.step( "Checking if ONOS is up yet" ) |
| 220 | for i in range( 2 ): |
| 221 | onosIsupResult = main.TRUE |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 222 | for node in main.nodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 223 | started = main.ONOSbench.isup( node.ip_address ) |
| 224 | if not started: |
Jon Hall | c679355 | 2016-01-19 14:18:37 -0800 | [diff] [blame] | 225 | main.log.error( node.name + " hasn't started" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 226 | onosIsupResult = onosIsupResult and started |
| 227 | if onosIsupResult == main.TRUE: |
| 228 | break |
| 229 | utilities.assert_equals( expect=main.TRUE, actual=onosIsupResult, |
| 230 | onpass="ONOS startup successful", |
| 231 | onfail="ONOS startup failed" ) |
| 232 | |
Jon Hall | 6509dbf | 2016-06-21 17:01:17 -0700 | [diff] [blame] | 233 | main.step( "Starting ONOS CLI sessions" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 234 | cliResults = main.TRUE |
| 235 | threads = [] |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 236 | for i in range( main.numCtrls ): |
| 237 | t = main.Thread( target=main.CLIs[i].startOnosCli, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 238 | name="startOnosCli-" + str( i ), |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 239 | args=[main.nodes[i].ip_address] ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 240 | threads.append( t ) |
| 241 | t.start() |
| 242 | |
| 243 | for t in threads: |
| 244 | t.join() |
| 245 | cliResults = cliResults and t.result |
| 246 | utilities.assert_equals( expect=main.TRUE, actual=cliResults, |
| 247 | onpass="ONOS cli startup successful", |
| 248 | onfail="ONOS cli startup failed" ) |
| 249 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 250 | # Create a list of active nodes for use when some nodes are stopped |
| 251 | main.activeNodes = [ i for i in range( 0, len( main.CLIs ) ) ] |
| 252 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 253 | if main.params[ 'tcpdump' ].lower() == "true": |
| 254 | main.step( "Start Packet Capture MN" ) |
| 255 | main.Mininet2.startTcpdump( |
| 256 | str( main.params[ 'MNtcpdump' ][ 'folder' ] ) + str( main.TEST ) |
| 257 | + "-MN.pcap", |
| 258 | intf=main.params[ 'MNtcpdump' ][ 'intf' ], |
| 259 | port=main.params[ 'MNtcpdump' ][ 'port' ] ) |
| 260 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 261 | main.step( "Checking ONOS nodes" ) |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 262 | nodeResults = utilities.retry( main.HA.nodesCheck, |
| 263 | False, |
| 264 | args=[main.activeNodes], |
| 265 | attempts=5 ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 266 | |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 267 | utilities.assert_equals( expect=True, actual=nodeResults, |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 268 | onpass="Nodes check successful", |
| 269 | onfail="Nodes check NOT successful" ) |
| 270 | |
| 271 | if not nodeResults: |
Jon Hall | 7ac7bc3 | 2016-05-05 10:57:02 -0700 | [diff] [blame] | 272 | for i in main.activeNodes: |
| 273 | cli = main.CLIs[i] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 274 | main.log.debug( "{} components not ACTIVE: \n{}".format( |
| 275 | cli.name, |
| 276 | cli.sendline( "scr:list | grep -v ACTIVE" ) ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 277 | main.log.error( "Failed to start ONOS, stopping test" ) |
| 278 | main.cleanup() |
| 279 | main.exit() |
| 280 | |
Jon Hall | 172b7ba | 2016-04-07 18:12:20 -0700 | [diff] [blame] | 281 | main.step( "Activate apps defined in the params file" ) |
| 282 | # get data from the params |
| 283 | apps = main.params.get( 'apps' ) |
| 284 | if apps: |
| 285 | apps = apps.split(',') |
| 286 | main.log.warn( apps ) |
| 287 | activateResult = True |
| 288 | for app in apps: |
| 289 | main.CLIs[ 0 ].app( app, "Activate" ) |
| 290 | # TODO: check this worked |
| 291 | time.sleep( 10 ) # wait for apps to activate |
| 292 | for app in apps: |
| 293 | state = main.CLIs[ 0 ].appStatus( app ) |
| 294 | if state == "ACTIVE": |
Jon Hall | 937bc81 | 2017-01-31 16:44:10 -0800 | [diff] [blame] | 295 | activateResult = activateResult and True |
Jon Hall | 172b7ba | 2016-04-07 18:12:20 -0700 | [diff] [blame] | 296 | else: |
| 297 | main.log.error( "{} is in {} state".format( app, state ) ) |
Jon Hall | 937bc81 | 2017-01-31 16:44:10 -0800 | [diff] [blame] | 298 | activateResult = False |
Jon Hall | 172b7ba | 2016-04-07 18:12:20 -0700 | [diff] [blame] | 299 | utilities.assert_equals( expect=True, |
| 300 | actual=activateResult, |
| 301 | onpass="Successfully activated apps", |
| 302 | onfail="Failed to activate apps" ) |
| 303 | else: |
| 304 | main.log.warn( "No apps were specified to be loaded after startup" ) |
| 305 | |
| 306 | main.step( "Set ONOS configurations" ) |
| 307 | config = main.params.get( 'ONOS_Configuration' ) |
| 308 | if config: |
| 309 | main.log.debug( config ) |
| 310 | checkResult = main.TRUE |
| 311 | for component in config: |
| 312 | for setting in config[component]: |
| 313 | value = config[component][setting] |
| 314 | check = main.CLIs[ 0 ].setCfg( component, setting, value ) |
| 315 | main.log.info( "Value was changed? {}".format( main.TRUE == check ) ) |
| 316 | checkResult = check and checkResult |
| 317 | utilities.assert_equals( expect=main.TRUE, |
| 318 | actual=checkResult, |
| 319 | onpass="Successfully set config", |
| 320 | onfail="Failed to set config" ) |
| 321 | else: |
| 322 | main.log.warn( "No configurations were specified to be changed after startup" ) |
| 323 | |
Jon Hall | 9d2dcad | 2016-04-08 10:15:20 -0700 | [diff] [blame] | 324 | main.step( "App Ids check" ) |
| 325 | appCheck = main.TRUE |
| 326 | threads = [] |
| 327 | for i in main.activeNodes: |
| 328 | t = main.Thread( target=main.CLIs[i].appToIDCheck, |
| 329 | name="appToIDCheck-" + str( i ), |
| 330 | args=[] ) |
| 331 | threads.append( t ) |
| 332 | t.start() |
| 333 | |
| 334 | for t in threads: |
| 335 | t.join() |
| 336 | appCheck = appCheck and t.result |
| 337 | if appCheck != main.TRUE: |
| 338 | node = main.activeNodes[0] |
| 339 | main.log.warn( main.CLIs[node].apps() ) |
| 340 | main.log.warn( main.CLIs[node].appIDs() ) |
| 341 | utilities.assert_equals( expect=main.TRUE, actual=appCheck, |
| 342 | onpass="App Ids seem to be correct", |
| 343 | onfail="Something is wrong with app Ids" ) |
| 344 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 345 | def CASE2( self, main ): |
| 346 | """ |
| 347 | Assign devices to controllers |
| 348 | """ |
| 349 | import re |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 350 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 351 | assert main, "main not defined" |
| 352 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 353 | assert main.CLIs, "main.CLIs not defined" |
| 354 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 355 | assert ONOS1Port, "ONOS1Port not defined" |
| 356 | assert ONOS2Port, "ONOS2Port not defined" |
| 357 | assert ONOS3Port, "ONOS3Port not defined" |
| 358 | assert ONOS4Port, "ONOS4Port not defined" |
| 359 | assert ONOS5Port, "ONOS5Port not defined" |
| 360 | assert ONOS6Port, "ONOS6Port not defined" |
| 361 | assert ONOS7Port, "ONOS7Port not defined" |
| 362 | |
| 363 | main.case( "Assigning devices to controllers" ) |
Jon Hall | 783bbf9 | 2015-07-23 14:33:19 -0700 | [diff] [blame] | 364 | main.caseExplanation = "Assign switches to ONOS using 'ovs-vsctl' " +\ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 365 | "and check that an ONOS node becomes the " +\ |
| 366 | "master of the device." |
| 367 | main.step( "Assign switches to controllers" ) |
| 368 | |
| 369 | ipList = [] |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 370 | for i in range( main.numCtrls ): |
| 371 | ipList.append( main.nodes[ i ].ip_address ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 372 | swList = [] |
| 373 | for i in range( 1, 29 ): |
| 374 | swList.append( "s" + str( i ) ) |
| 375 | main.Mininet1.assignSwController( sw=swList, ip=ipList ) |
| 376 | |
| 377 | mastershipCheck = main.TRUE |
| 378 | for i in range( 1, 29 ): |
| 379 | response = main.Mininet1.getSwController( "s" + str( i ) ) |
| 380 | try: |
| 381 | main.log.info( str( response ) ) |
| 382 | except Exception: |
| 383 | main.log.info( repr( response ) ) |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 384 | for node in main.nodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 385 | if re.search( "tcp:" + node.ip_address, response ): |
| 386 | mastershipCheck = mastershipCheck and main.TRUE |
| 387 | else: |
| 388 | main.log.error( "Error, node " + node.ip_address + " is " + |
| 389 | "not in the list of controllers s" + |
| 390 | str( i ) + " is connecting to." ) |
| 391 | mastershipCheck = main.FALSE |
| 392 | utilities.assert_equals( |
| 393 | expect=main.TRUE, |
| 394 | actual=mastershipCheck, |
| 395 | onpass="Switch mastership assigned correctly", |
| 396 | onfail="Switches not assigned correctly to controllers" ) |
| 397 | |
| 398 | def CASE21( self, main ): |
| 399 | """ |
| 400 | Assign mastership to controllers |
| 401 | """ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 402 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 403 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 404 | assert main, "main not defined" |
| 405 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 406 | assert main.CLIs, "main.CLIs not defined" |
| 407 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 408 | assert ONOS1Port, "ONOS1Port not defined" |
| 409 | assert ONOS2Port, "ONOS2Port not defined" |
| 410 | assert ONOS3Port, "ONOS3Port not defined" |
| 411 | assert ONOS4Port, "ONOS4Port not defined" |
| 412 | assert ONOS5Port, "ONOS5Port not defined" |
| 413 | assert ONOS6Port, "ONOS6Port not defined" |
| 414 | assert ONOS7Port, "ONOS7Port not defined" |
| 415 | |
| 416 | main.case( "Assigning Controller roles for switches" ) |
Jon Hall | 783bbf9 | 2015-07-23 14:33:19 -0700 | [diff] [blame] | 417 | main.caseExplanation = "Check that ONOS is connected to each " +\ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 418 | "device. Then manually assign" +\ |
| 419 | " mastership to specific ONOS nodes using" +\ |
| 420 | " 'device-role'" |
| 421 | main.step( "Assign mastership of switches to specific controllers" ) |
| 422 | # Manually assign mastership to the controller we want |
| 423 | roleCall = main.TRUE |
| 424 | |
| 425 | ipList = [ ] |
| 426 | deviceList = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 427 | onosCli = main.CLIs[ main.activeNodes[0] ] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 428 | try: |
| 429 | # Assign mastership to specific controllers. This assignment was |
| 430 | # determined for a 7 node cluser, but will work with any sized |
| 431 | # cluster |
| 432 | for i in range( 1, 29 ): # switches 1 through 28 |
| 433 | # set up correct variables: |
| 434 | if i == 1: |
| 435 | c = 0 |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 436 | ip = main.nodes[ c ].ip_address # ONOS1 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 437 | deviceId = onosCli.getDevice( "1000" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 438 | elif i == 2: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 439 | c = 1 % main.numCtrls |
| 440 | ip = main.nodes[ c ].ip_address # ONOS2 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 441 | deviceId = onosCli.getDevice( "2000" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 442 | elif i == 3: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 443 | c = 1 % main.numCtrls |
| 444 | ip = main.nodes[ c ].ip_address # ONOS2 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 445 | deviceId = onosCli.getDevice( "3000" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 446 | elif i == 4: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 447 | c = 3 % main.numCtrls |
| 448 | ip = main.nodes[ c ].ip_address # ONOS4 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 449 | deviceId = onosCli.getDevice( "3004" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 450 | elif i == 5: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 451 | c = 2 % main.numCtrls |
| 452 | ip = main.nodes[ c ].ip_address # ONOS3 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 453 | deviceId = onosCli.getDevice( "5000" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 454 | elif i == 6: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 455 | c = 2 % main.numCtrls |
| 456 | ip = main.nodes[ c ].ip_address # ONOS3 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 457 | deviceId = onosCli.getDevice( "6000" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 458 | elif i == 7: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 459 | c = 5 % main.numCtrls |
| 460 | ip = main.nodes[ c ].ip_address # ONOS6 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 461 | deviceId = onosCli.getDevice( "6007" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 462 | elif i >= 8 and i <= 17: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 463 | c = 4 % main.numCtrls |
| 464 | ip = main.nodes[ c ].ip_address # ONOS5 |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 465 | dpid = '3' + str( i ).zfill( 3 ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 466 | deviceId = onosCli.getDevice( dpid ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 467 | elif i >= 18 and i <= 27: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 468 | c = 6 % main.numCtrls |
| 469 | ip = main.nodes[ c ].ip_address # ONOS7 |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 470 | dpid = '6' + str( i ).zfill( 3 ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 471 | deviceId = onosCli.getDevice( dpid ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 472 | elif i == 28: |
| 473 | c = 0 |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 474 | ip = main.nodes[ c ].ip_address # ONOS1 |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 475 | deviceId = onosCli.getDevice( "2800" ).get( 'id' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 476 | else: |
| 477 | main.log.error( "You didn't write an else statement for " + |
| 478 | "switch s" + str( i ) ) |
| 479 | roleCall = main.FALSE |
| 480 | # Assign switch |
| 481 | assert deviceId, "No device id for s" + str( i ) + " in ONOS" |
| 482 | # TODO: make this controller dynamic |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 483 | roleCall = roleCall and onosCli.deviceRole( deviceId, ip ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 484 | ipList.append( ip ) |
| 485 | deviceList.append( deviceId ) |
| 486 | except ( AttributeError, AssertionError ): |
| 487 | main.log.exception( "Something is wrong with ONOS device view" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 488 | main.log.info( onosCli.devices() ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 489 | utilities.assert_equals( |
| 490 | expect=main.TRUE, |
| 491 | actual=roleCall, |
| 492 | onpass="Re-assigned switch mastership to designated controller", |
| 493 | onfail="Something wrong with deviceRole calls" ) |
| 494 | |
| 495 | main.step( "Check mastership was correctly assigned" ) |
| 496 | roleCheck = main.TRUE |
| 497 | # NOTE: This is due to the fact that device mastership change is not |
| 498 | # atomic and is actually a multi step process |
| 499 | time.sleep( 5 ) |
| 500 | for i in range( len( ipList ) ): |
| 501 | ip = ipList[i] |
| 502 | deviceId = deviceList[i] |
| 503 | # Check assignment |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 504 | master = onosCli.getRole( deviceId ).get( 'master' ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 505 | if ip in master: |
| 506 | roleCheck = roleCheck and main.TRUE |
| 507 | else: |
| 508 | roleCheck = roleCheck and main.FALSE |
| 509 | main.log.error( "Error, controller " + ip + " is not" + |
| 510 | " master " + "of device " + |
| 511 | str( deviceId ) + ". Master is " + |
| 512 | repr( master ) + "." ) |
| 513 | utilities.assert_equals( |
| 514 | expect=main.TRUE, |
| 515 | actual=roleCheck, |
| 516 | onpass="Switches were successfully reassigned to designated " + |
| 517 | "controller", |
| 518 | onfail="Switches were not successfully reassigned" ) |
| 519 | |
| 520 | def CASE3( self, main ): |
| 521 | """ |
| 522 | Assign intents |
| 523 | """ |
| 524 | import time |
| 525 | import json |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 526 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 527 | assert main, "main not defined" |
| 528 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 529 | assert main.CLIs, "main.CLIs not defined" |
| 530 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 531 | try: |
| 532 | labels |
| 533 | except NameError: |
| 534 | main.log.error( "labels not defined, setting to []" ) |
| 535 | labels = [] |
| 536 | try: |
| 537 | data |
| 538 | except NameError: |
| 539 | main.log.error( "data not defined, setting to []" ) |
| 540 | data = [] |
| 541 | # NOTE: we must reinstall intents until we have a persistant intent |
| 542 | # datastore! |
| 543 | main.case( "Adding host Intents" ) |
Jon Hall | 783bbf9 | 2015-07-23 14:33:19 -0700 | [diff] [blame] | 544 | main.caseExplanation = "Discover hosts by using pingall then " +\ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 545 | "assign predetermined host-to-host intents." +\ |
| 546 | " After installation, check that the intent" +\ |
| 547 | " is distributed to all nodes and the state" +\ |
| 548 | " is INSTALLED" |
| 549 | |
| 550 | # install onos-app-fwd |
| 551 | main.step( "Install reactive forwarding app" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 552 | onosCli = main.CLIs[ main.activeNodes[0] ] |
| 553 | installResults = onosCli.activateApp( "org.onosproject.fwd" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 554 | utilities.assert_equals( expect=main.TRUE, actual=installResults, |
| 555 | onpass="Install fwd successful", |
| 556 | onfail="Install fwd failed" ) |
| 557 | |
| 558 | main.step( "Check app ids" ) |
| 559 | appCheck = main.TRUE |
| 560 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 561 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 562 | t = main.Thread( target=main.CLIs[i].appToIDCheck, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 563 | name="appToIDCheck-" + str( i ), |
| 564 | args=[] ) |
| 565 | threads.append( t ) |
| 566 | t.start() |
| 567 | |
| 568 | for t in threads: |
| 569 | t.join() |
| 570 | appCheck = appCheck and t.result |
| 571 | if appCheck != main.TRUE: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 572 | main.log.warn( onosCli.apps() ) |
| 573 | main.log.warn( onosCli.appIDs() ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 574 | utilities.assert_equals( expect=main.TRUE, actual=appCheck, |
| 575 | onpass="App Ids seem to be correct", |
| 576 | onfail="Something is wrong with app Ids" ) |
| 577 | |
| 578 | main.step( "Discovering Hosts( Via pingall for now )" ) |
| 579 | # FIXME: Once we have a host discovery mechanism, use that instead |
| 580 | # REACTIVE FWD test |
| 581 | pingResult = main.FALSE |
Jon Hall | 96091e6 | 2015-09-21 17:34:17 -0700 | [diff] [blame] | 582 | passMsg = "Reactive Pingall test passed" |
| 583 | time1 = time.time() |
| 584 | pingResult = main.Mininet1.pingall() |
| 585 | time2 = time.time() |
| 586 | if not pingResult: |
| 587 | main.log.warn("First pingall failed. Trying again...") |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 588 | pingResult = main.Mininet1.pingall() |
Jon Hall | 96091e6 | 2015-09-21 17:34:17 -0700 | [diff] [blame] | 589 | passMsg += " on the second try" |
| 590 | utilities.assert_equals( |
| 591 | expect=main.TRUE, |
| 592 | actual=pingResult, |
| 593 | onpass= passMsg, |
| 594 | onfail="Reactive Pingall failed, " + |
| 595 | "one or more ping pairs failed" ) |
| 596 | main.log.info( "Time for pingall: %2f seconds" % |
| 597 | ( time2 - time1 ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 598 | # timeout for fwd flows |
| 599 | time.sleep( 11 ) |
| 600 | # uninstall onos-app-fwd |
| 601 | main.step( "Uninstall reactive forwarding app" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 602 | node = main.activeNodes[0] |
| 603 | uninstallResult = main.CLIs[node].deactivateApp( "org.onosproject.fwd" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 604 | utilities.assert_equals( expect=main.TRUE, actual=uninstallResult, |
| 605 | onpass="Uninstall fwd successful", |
| 606 | onfail="Uninstall fwd failed" ) |
| 607 | |
| 608 | main.step( "Check app ids" ) |
| 609 | threads = [] |
| 610 | appCheck2 = main.TRUE |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 611 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 612 | t = main.Thread( target=main.CLIs[i].appToIDCheck, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 613 | name="appToIDCheck-" + str( i ), |
| 614 | args=[] ) |
| 615 | threads.append( t ) |
| 616 | t.start() |
| 617 | |
| 618 | for t in threads: |
| 619 | t.join() |
| 620 | appCheck2 = appCheck2 and t.result |
| 621 | if appCheck2 != main.TRUE: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 622 | node = main.activeNodes[0] |
| 623 | main.log.warn( main.CLIs[node].apps() ) |
| 624 | main.log.warn( main.CLIs[node].appIDs() ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 625 | utilities.assert_equals( expect=main.TRUE, actual=appCheck2, |
| 626 | onpass="App Ids seem to be correct", |
| 627 | onfail="Something is wrong with app Ids" ) |
| 628 | |
| 629 | main.step( "Add host intents via cli" ) |
| 630 | intentIds = [] |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 631 | # TODO: move the host numbers to params |
| 632 | # Maybe look at all the paths we ping? |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 633 | intentAddResult = True |
| 634 | hostResult = main.TRUE |
| 635 | for i in range( 8, 18 ): |
| 636 | main.log.info( "Adding host intent between h" + str( i ) + |
| 637 | " and h" + str( i + 10 ) ) |
| 638 | host1 = "00:00:00:00:00:" + \ |
| 639 | str( hex( i )[ 2: ] ).zfill( 2 ).upper() |
| 640 | host2 = "00:00:00:00:00:" + \ |
| 641 | str( hex( i + 10 )[ 2: ] ).zfill( 2 ).upper() |
| 642 | # NOTE: getHost can return None |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 643 | host1Dict = onosCli.getHost( host1 ) |
| 644 | host2Dict = onosCli.getHost( host2 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 645 | host1Id = None |
| 646 | host2Id = None |
| 647 | if host1Dict and host2Dict: |
| 648 | host1Id = host1Dict.get( 'id', None ) |
| 649 | host2Id = host2Dict.get( 'id', None ) |
| 650 | if host1Id and host2Id: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 651 | nodeNum = ( i % len( main.activeNodes ) ) |
| 652 | node = main.activeNodes[nodeNum] |
| 653 | tmpId = main.CLIs[node].addHostIntent( host1Id, host2Id ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 654 | if tmpId: |
| 655 | main.log.info( "Added intent with id: " + tmpId ) |
| 656 | intentIds.append( tmpId ) |
| 657 | else: |
| 658 | main.log.error( "addHostIntent returned: " + |
| 659 | repr( tmpId ) ) |
| 660 | else: |
| 661 | main.log.error( "Error, getHost() failed for h" + str( i ) + |
| 662 | " and/or h" + str( i + 10 ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 663 | node = main.activeNodes[0] |
| 664 | hosts = main.CLIs[node].hosts() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 665 | main.log.warn( "Hosts output: " ) |
| 666 | try: |
| 667 | main.log.warn( json.dumps( json.loads( hosts ), |
| 668 | sort_keys=True, |
| 669 | indent=4, |
| 670 | separators=( ',', ': ' ) ) ) |
| 671 | except ( ValueError, TypeError ): |
| 672 | main.log.warn( repr( hosts ) ) |
| 673 | hostResult = main.FALSE |
| 674 | utilities.assert_equals( expect=main.TRUE, actual=hostResult, |
| 675 | onpass="Found a host id for each host", |
| 676 | onfail="Error looking up host ids" ) |
| 677 | |
| 678 | intentStart = time.time() |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 679 | onosIds = onosCli.getAllIntentsId() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 680 | main.log.info( "Submitted intents: " + str( intentIds ) ) |
| 681 | main.log.info( "Intents in ONOS: " + str( onosIds ) ) |
| 682 | for intent in intentIds: |
| 683 | if intent in onosIds: |
| 684 | pass # intent submitted is in onos |
| 685 | else: |
| 686 | intentAddResult = False |
| 687 | if intentAddResult: |
| 688 | intentStop = time.time() |
| 689 | else: |
| 690 | intentStop = None |
| 691 | # Print the intent states |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 692 | intents = onosCli.intents() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 693 | intentStates = [] |
| 694 | installedCheck = True |
| 695 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 696 | count = 0 |
| 697 | try: |
| 698 | for intent in json.loads( intents ): |
| 699 | state = intent.get( 'state', None ) |
| 700 | if "INSTALLED" not in state: |
| 701 | installedCheck = False |
| 702 | intentId = intent.get( 'id', None ) |
| 703 | intentStates.append( ( intentId, state ) ) |
| 704 | except ( ValueError, TypeError ): |
| 705 | main.log.exception( "Error parsing intents" ) |
| 706 | # add submitted intents not in the store |
| 707 | tmplist = [ i for i, s in intentStates ] |
| 708 | missingIntents = False |
| 709 | for i in intentIds: |
| 710 | if i not in tmplist: |
| 711 | intentStates.append( ( i, " - " ) ) |
| 712 | missingIntents = True |
| 713 | intentStates.sort() |
| 714 | for i, s in intentStates: |
| 715 | count += 1 |
| 716 | main.log.info( "%-6s%-15s%-15s" % |
| 717 | ( str( count ), str( i ), str( s ) ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 718 | leaders = onosCli.leaders() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 719 | try: |
| 720 | missing = False |
| 721 | if leaders: |
| 722 | parsedLeaders = json.loads( leaders ) |
| 723 | main.log.warn( json.dumps( parsedLeaders, |
| 724 | sort_keys=True, |
| 725 | indent=4, |
| 726 | separators=( ',', ': ' ) ) ) |
| 727 | # check for all intent partitions |
| 728 | topics = [] |
| 729 | for i in range( 14 ): |
Jon Hall | 8dafdcc | 2016-09-16 10:21:25 -0700 | [diff] [blame] | 730 | topics.append( "work-partition-" + str( i ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 731 | main.log.debug( topics ) |
| 732 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 733 | for topic in topics: |
| 734 | if topic not in ONOStopics: |
| 735 | main.log.error( "Error: " + topic + |
| 736 | " not in leaders" ) |
| 737 | missing = True |
| 738 | else: |
| 739 | main.log.error( "leaders() returned None" ) |
| 740 | except ( ValueError, TypeError ): |
| 741 | main.log.exception( "Error parsing leaders" ) |
| 742 | main.log.error( repr( leaders ) ) |
| 743 | # Check all nodes |
| 744 | if missing: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 745 | for i in main.activeNodes: |
| 746 | response = main.CLIs[i].leaders( jsonFormat=False) |
| 747 | main.log.warn( str( main.CLIs[i].name ) + " leaders output: \n" + |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 748 | str( response ) ) |
| 749 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 750 | partitions = onosCli.partitions() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 751 | try: |
| 752 | if partitions : |
| 753 | parsedPartitions = json.loads( partitions ) |
| 754 | main.log.warn( json.dumps( parsedPartitions, |
| 755 | sort_keys=True, |
| 756 | indent=4, |
| 757 | separators=( ',', ': ' ) ) ) |
| 758 | # TODO check for a leader in all paritions |
| 759 | # TODO check for consistency among nodes |
| 760 | else: |
| 761 | main.log.error( "partitions() returned None" ) |
| 762 | except ( ValueError, TypeError ): |
| 763 | main.log.exception( "Error parsing partitions" ) |
| 764 | main.log.error( repr( partitions ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 765 | pendingMap = onosCli.pendingMap() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 766 | try: |
| 767 | if pendingMap : |
| 768 | parsedPending = json.loads( pendingMap ) |
| 769 | main.log.warn( json.dumps( parsedPending, |
| 770 | sort_keys=True, |
| 771 | indent=4, |
| 772 | separators=( ',', ': ' ) ) ) |
| 773 | # TODO check something here? |
| 774 | else: |
| 775 | main.log.error( "pendingMap() returned None" ) |
| 776 | except ( ValueError, TypeError ): |
| 777 | main.log.exception( "Error parsing pending map" ) |
| 778 | main.log.error( repr( pendingMap ) ) |
| 779 | |
| 780 | intentAddResult = bool( intentAddResult and not missingIntents and |
| 781 | installedCheck ) |
| 782 | if not intentAddResult: |
| 783 | main.log.error( "Error in pushing host intents to ONOS" ) |
| 784 | |
| 785 | main.step( "Intent Anti-Entropy dispersion" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 786 | for j in range(100): |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 787 | correct = True |
| 788 | main.log.info( "Submitted intents: " + str( sorted( intentIds ) ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 789 | for i in main.activeNodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 790 | onosIds = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 791 | ids = main.CLIs[i].getAllIntentsId() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 792 | onosIds.append( ids ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 793 | main.log.debug( "Intents in " + main.CLIs[i].name + ": " + |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 794 | str( sorted( onosIds ) ) ) |
| 795 | if sorted( ids ) != sorted( intentIds ): |
| 796 | main.log.warn( "Set of intent IDs doesn't match" ) |
| 797 | correct = False |
| 798 | break |
| 799 | else: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 800 | intents = json.loads( main.CLIs[i].intents() ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 801 | for intent in intents: |
| 802 | if intent[ 'state' ] != "INSTALLED": |
| 803 | main.log.warn( "Intent " + intent[ 'id' ] + |
| 804 | " is " + intent[ 'state' ] ) |
| 805 | correct = False |
| 806 | break |
| 807 | if correct: |
| 808 | break |
| 809 | else: |
| 810 | time.sleep(1) |
| 811 | if not intentStop: |
| 812 | intentStop = time.time() |
| 813 | global gossipTime |
| 814 | gossipTime = intentStop - intentStart |
| 815 | main.log.info( "It took about " + str( gossipTime ) + |
| 816 | " seconds for all intents to appear in each node" ) |
| 817 | append = False |
| 818 | title = "Gossip Intents" |
| 819 | count = 1 |
| 820 | while append is False: |
| 821 | curTitle = title + str( count ) |
| 822 | if curTitle not in labels: |
| 823 | labels.append( curTitle ) |
| 824 | data.append( str( gossipTime ) ) |
| 825 | append = True |
| 826 | else: |
| 827 | count += 1 |
Jon Hall | b3ed8ed | 2015-10-28 16:43:55 -0700 | [diff] [blame] | 828 | gossipPeriod = int( main.params['timers']['gossip'] ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 829 | maxGossipTime = gossipPeriod * len( main.activeNodes ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 830 | utilities.assert_greater_equals( |
Jon Hall | b3ed8ed | 2015-10-28 16:43:55 -0700 | [diff] [blame] | 831 | expect=maxGossipTime, actual=gossipTime, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 832 | onpass="ECM anti-entropy for intents worked within " + |
| 833 | "expected time", |
Jon Hall | b3ed8ed | 2015-10-28 16:43:55 -0700 | [diff] [blame] | 834 | onfail="Intent ECM anti-entropy took too long. " + |
| 835 | "Expected time:{}, Actual time:{}".format( maxGossipTime, |
| 836 | gossipTime ) ) |
| 837 | if gossipTime <= maxGossipTime: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 838 | intentAddResult = True |
| 839 | |
| 840 | if not intentAddResult or "key" in pendingMap: |
| 841 | import time |
| 842 | installedCheck = True |
| 843 | main.log.info( "Sleeping 60 seconds to see if intents are found" ) |
| 844 | time.sleep( 60 ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 845 | onosIds = onosCli.getAllIntentsId() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 846 | main.log.info( "Submitted intents: " + str( intentIds ) ) |
| 847 | main.log.info( "Intents in ONOS: " + str( onosIds ) ) |
| 848 | # Print the intent states |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 849 | intents = onosCli.intents() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 850 | intentStates = [] |
| 851 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 852 | count = 0 |
| 853 | try: |
| 854 | for intent in json.loads( intents ): |
| 855 | # Iter through intents of a node |
| 856 | state = intent.get( 'state', None ) |
| 857 | if "INSTALLED" not in state: |
| 858 | installedCheck = False |
| 859 | intentId = intent.get( 'id', None ) |
| 860 | intentStates.append( ( intentId, state ) ) |
| 861 | except ( ValueError, TypeError ): |
| 862 | main.log.exception( "Error parsing intents" ) |
| 863 | # add submitted intents not in the store |
| 864 | tmplist = [ i for i, s in intentStates ] |
| 865 | for i in intentIds: |
| 866 | if i not in tmplist: |
| 867 | intentStates.append( ( i, " - " ) ) |
| 868 | intentStates.sort() |
| 869 | for i, s in intentStates: |
| 870 | count += 1 |
| 871 | main.log.info( "%-6s%-15s%-15s" % |
| 872 | ( str( count ), str( i ), str( s ) ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 873 | leaders = onosCli.leaders() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 874 | try: |
| 875 | missing = False |
| 876 | if leaders: |
| 877 | parsedLeaders = json.loads( leaders ) |
| 878 | main.log.warn( json.dumps( parsedLeaders, |
| 879 | sort_keys=True, |
| 880 | indent=4, |
| 881 | separators=( ',', ': ' ) ) ) |
| 882 | # check for all intent partitions |
| 883 | # check for election |
| 884 | topics = [] |
| 885 | for i in range( 14 ): |
Jon Hall | 8dafdcc | 2016-09-16 10:21:25 -0700 | [diff] [blame] | 886 | topics.append( "work-partition-" + str( i ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 887 | # FIXME: this should only be after we start the app |
| 888 | topics.append( "org.onosproject.election" ) |
| 889 | main.log.debug( topics ) |
| 890 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 891 | for topic in topics: |
| 892 | if topic not in ONOStopics: |
| 893 | main.log.error( "Error: " + topic + |
| 894 | " not in leaders" ) |
| 895 | missing = True |
| 896 | else: |
| 897 | main.log.error( "leaders() returned None" ) |
| 898 | except ( ValueError, TypeError ): |
| 899 | main.log.exception( "Error parsing leaders" ) |
| 900 | main.log.error( repr( leaders ) ) |
| 901 | # Check all nodes |
| 902 | if missing: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 903 | for i in main.activeNodes: |
| 904 | node = main.CLIs[i] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 905 | response = node.leaders( jsonFormat=False) |
| 906 | main.log.warn( str( node.name ) + " leaders output: \n" + |
| 907 | str( response ) ) |
| 908 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 909 | partitions = onosCli.partitions() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 910 | try: |
| 911 | if partitions : |
| 912 | parsedPartitions = json.loads( partitions ) |
| 913 | main.log.warn( json.dumps( parsedPartitions, |
| 914 | sort_keys=True, |
| 915 | indent=4, |
| 916 | separators=( ',', ': ' ) ) ) |
| 917 | # TODO check for a leader in all paritions |
| 918 | # TODO check for consistency among nodes |
| 919 | else: |
| 920 | main.log.error( "partitions() returned None" ) |
| 921 | except ( ValueError, TypeError ): |
| 922 | main.log.exception( "Error parsing partitions" ) |
| 923 | main.log.error( repr( partitions ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 924 | pendingMap = onosCli.pendingMap() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 925 | try: |
| 926 | if pendingMap : |
| 927 | parsedPending = json.loads( pendingMap ) |
| 928 | main.log.warn( json.dumps( parsedPending, |
| 929 | sort_keys=True, |
| 930 | indent=4, |
| 931 | separators=( ',', ': ' ) ) ) |
| 932 | # TODO check something here? |
| 933 | else: |
| 934 | main.log.error( "pendingMap() returned None" ) |
| 935 | except ( ValueError, TypeError ): |
| 936 | main.log.exception( "Error parsing pending map" ) |
| 937 | main.log.error( repr( pendingMap ) ) |
| 938 | |
| 939 | def CASE4( self, main ): |
| 940 | """ |
| 941 | Ping across added host intents |
| 942 | """ |
| 943 | import json |
| 944 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 945 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 946 | assert main, "main not defined" |
| 947 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 948 | assert main.CLIs, "main.CLIs not defined" |
| 949 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 950 | main.case( "Verify connectivity by sending traffic across Intents" ) |
Jon Hall | 783bbf9 | 2015-07-23 14:33:19 -0700 | [diff] [blame] | 951 | main.caseExplanation = "Ping across added host intents to check " +\ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 952 | "functionality and check the state of " +\ |
| 953 | "the intent" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 954 | |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 955 | onosCli = main.CLIs[ main.activeNodes[0] ] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 956 | main.step( "Check Intent state" ) |
| 957 | installedCheck = False |
| 958 | loopCount = 0 |
| 959 | while not installedCheck and loopCount < 40: |
| 960 | installedCheck = True |
| 961 | # Print the intent states |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 962 | intents = onosCli.intents() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 963 | intentStates = [] |
| 964 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 965 | count = 0 |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 966 | # Iter through intents of a node |
| 967 | try: |
| 968 | for intent in json.loads( intents ): |
| 969 | state = intent.get( 'state', None ) |
| 970 | if "INSTALLED" not in state: |
| 971 | installedCheck = False |
| 972 | intentId = intent.get( 'id', None ) |
| 973 | intentStates.append( ( intentId, state ) ) |
| 974 | except ( ValueError, TypeError ): |
| 975 | main.log.exception( "Error parsing intents." ) |
| 976 | # Print states |
| 977 | intentStates.sort() |
| 978 | for i, s in intentStates: |
| 979 | count += 1 |
| 980 | main.log.info( "%-6s%-15s%-15s" % |
| 981 | ( str( count ), str( i ), str( s ) ) ) |
| 982 | if not installedCheck: |
| 983 | time.sleep( 1 ) |
| 984 | loopCount += 1 |
| 985 | utilities.assert_equals( expect=True, actual=installedCheck, |
| 986 | onpass="Intents are all INSTALLED", |
| 987 | onfail="Intents are not all in " + |
| 988 | "INSTALLED state" ) |
| 989 | |
Jon Hall | 9d2dcad | 2016-04-08 10:15:20 -0700 | [diff] [blame] | 990 | main.step( "Ping across added host intents" ) |
Jon Hall | 9d2dcad | 2016-04-08 10:15:20 -0700 | [diff] [blame] | 991 | PingResult = main.TRUE |
| 992 | for i in range( 8, 18 ): |
| 993 | ping = main.Mininet1.pingHost( src="h" + str( i ), |
| 994 | target="h" + str( i + 10 ) ) |
| 995 | PingResult = PingResult and ping |
| 996 | if ping == main.FALSE: |
| 997 | main.log.warn( "Ping failed between h" + str( i ) + |
| 998 | " and h" + str( i + 10 ) ) |
| 999 | elif ping == main.TRUE: |
| 1000 | main.log.info( "Ping test passed!" ) |
| 1001 | # Don't set PingResult or you'd override failures |
| 1002 | if PingResult == main.FALSE: |
| 1003 | main.log.error( |
| 1004 | "Intents have not been installed correctly, pings failed." ) |
| 1005 | # TODO: pretty print |
| 1006 | main.log.warn( "ONOS1 intents: " ) |
| 1007 | try: |
| 1008 | tmpIntents = onosCli.intents() |
| 1009 | main.log.warn( json.dumps( json.loads( tmpIntents ), |
| 1010 | sort_keys=True, |
| 1011 | indent=4, |
| 1012 | separators=( ',', ': ' ) ) ) |
| 1013 | except ( ValueError, TypeError ): |
| 1014 | main.log.warn( repr( tmpIntents ) ) |
| 1015 | utilities.assert_equals( |
| 1016 | expect=main.TRUE, |
| 1017 | actual=PingResult, |
| 1018 | onpass="Intents have been installed correctly and pings work", |
| 1019 | onfail="Intents have not been installed correctly, pings failed." ) |
| 1020 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1021 | main.step( "Check leadership of topics" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1022 | leaders = onosCli.leaders() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1023 | topicCheck = main.TRUE |
| 1024 | try: |
| 1025 | if leaders: |
| 1026 | parsedLeaders = json.loads( leaders ) |
| 1027 | main.log.warn( json.dumps( parsedLeaders, |
| 1028 | sort_keys=True, |
| 1029 | indent=4, |
| 1030 | separators=( ',', ': ' ) ) ) |
| 1031 | # check for all intent partitions |
| 1032 | # check for election |
| 1033 | # TODO: Look at Devices as topics now that it uses this system |
| 1034 | topics = [] |
| 1035 | for i in range( 14 ): |
Jon Hall | 8dafdcc | 2016-09-16 10:21:25 -0700 | [diff] [blame] | 1036 | topics.append( "work-partition-" + str( i ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1037 | # FIXME: this should only be after we start the app |
| 1038 | # FIXME: topics.append( "org.onosproject.election" ) |
| 1039 | # Print leaders output |
| 1040 | main.log.debug( topics ) |
| 1041 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 1042 | for topic in topics: |
| 1043 | if topic not in ONOStopics: |
| 1044 | main.log.error( "Error: " + topic + |
| 1045 | " not in leaders" ) |
| 1046 | topicCheck = main.FALSE |
| 1047 | else: |
| 1048 | main.log.error( "leaders() returned None" ) |
| 1049 | topicCheck = main.FALSE |
| 1050 | except ( ValueError, TypeError ): |
| 1051 | topicCheck = main.FALSE |
| 1052 | main.log.exception( "Error parsing leaders" ) |
| 1053 | main.log.error( repr( leaders ) ) |
| 1054 | # TODO: Check for a leader of these topics |
| 1055 | # Check all nodes |
| 1056 | if topicCheck: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1057 | for i in main.activeNodes: |
| 1058 | node = main.CLIs[i] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1059 | response = node.leaders( jsonFormat=False) |
| 1060 | main.log.warn( str( node.name ) + " leaders output: \n" + |
| 1061 | str( response ) ) |
| 1062 | |
| 1063 | utilities.assert_equals( expect=main.TRUE, actual=topicCheck, |
| 1064 | onpass="intent Partitions is in leaders", |
| 1065 | onfail="Some topics were lost " ) |
| 1066 | # Print partitions |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1067 | partitions = onosCli.partitions() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1068 | try: |
| 1069 | if partitions : |
| 1070 | parsedPartitions = json.loads( partitions ) |
| 1071 | main.log.warn( json.dumps( parsedPartitions, |
| 1072 | sort_keys=True, |
| 1073 | indent=4, |
| 1074 | separators=( ',', ': ' ) ) ) |
| 1075 | # TODO check for a leader in all paritions |
| 1076 | # TODO check for consistency among nodes |
| 1077 | else: |
| 1078 | main.log.error( "partitions() returned None" ) |
| 1079 | except ( ValueError, TypeError ): |
| 1080 | main.log.exception( "Error parsing partitions" ) |
| 1081 | main.log.error( repr( partitions ) ) |
| 1082 | # Print Pending Map |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1083 | pendingMap = onosCli.pendingMap() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1084 | try: |
| 1085 | if pendingMap : |
| 1086 | parsedPending = json.loads( pendingMap ) |
| 1087 | main.log.warn( json.dumps( parsedPending, |
| 1088 | sort_keys=True, |
| 1089 | indent=4, |
| 1090 | separators=( ',', ': ' ) ) ) |
| 1091 | # TODO check something here? |
| 1092 | else: |
| 1093 | main.log.error( "pendingMap() returned None" ) |
| 1094 | except ( ValueError, TypeError ): |
| 1095 | main.log.exception( "Error parsing pending map" ) |
| 1096 | main.log.error( repr( pendingMap ) ) |
| 1097 | |
| 1098 | if not installedCheck: |
| 1099 | main.log.info( "Waiting 60 seconds to see if the state of " + |
| 1100 | "intents change" ) |
| 1101 | time.sleep( 60 ) |
| 1102 | # Print the intent states |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1103 | intents = onosCli.intents() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1104 | intentStates = [] |
| 1105 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 1106 | count = 0 |
| 1107 | # Iter through intents of a node |
| 1108 | try: |
| 1109 | for intent in json.loads( intents ): |
| 1110 | state = intent.get( 'state', None ) |
| 1111 | if "INSTALLED" not in state: |
| 1112 | installedCheck = False |
| 1113 | intentId = intent.get( 'id', None ) |
| 1114 | intentStates.append( ( intentId, state ) ) |
| 1115 | except ( ValueError, TypeError ): |
| 1116 | main.log.exception( "Error parsing intents." ) |
| 1117 | intentStates.sort() |
| 1118 | for i, s in intentStates: |
| 1119 | count += 1 |
| 1120 | main.log.info( "%-6s%-15s%-15s" % |
| 1121 | ( str( count ), str( i ), str( s ) ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1122 | leaders = onosCli.leaders() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1123 | try: |
| 1124 | missing = False |
| 1125 | if leaders: |
| 1126 | parsedLeaders = json.loads( leaders ) |
| 1127 | main.log.warn( json.dumps( parsedLeaders, |
| 1128 | sort_keys=True, |
| 1129 | indent=4, |
| 1130 | separators=( ',', ': ' ) ) ) |
| 1131 | # check for all intent partitions |
| 1132 | # check for election |
| 1133 | topics = [] |
| 1134 | for i in range( 14 ): |
Jon Hall | 8dafdcc | 2016-09-16 10:21:25 -0700 | [diff] [blame] | 1135 | topics.append( "work-partition-" + str( i ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1136 | # FIXME: this should only be after we start the app |
| 1137 | topics.append( "org.onosproject.election" ) |
| 1138 | main.log.debug( topics ) |
| 1139 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 1140 | for topic in topics: |
| 1141 | if topic not in ONOStopics: |
| 1142 | main.log.error( "Error: " + topic + |
| 1143 | " not in leaders" ) |
| 1144 | missing = True |
| 1145 | else: |
| 1146 | main.log.error( "leaders() returned None" ) |
| 1147 | except ( ValueError, TypeError ): |
| 1148 | main.log.exception( "Error parsing leaders" ) |
| 1149 | main.log.error( repr( leaders ) ) |
| 1150 | if missing: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1151 | for i in main.activeNodes: |
| 1152 | node = main.CLIs[i] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1153 | response = node.leaders( jsonFormat=False) |
| 1154 | main.log.warn( str( node.name ) + " leaders output: \n" + |
| 1155 | str( response ) ) |
| 1156 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1157 | partitions = onosCli.partitions() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1158 | try: |
| 1159 | if partitions : |
| 1160 | parsedPartitions = json.loads( partitions ) |
| 1161 | main.log.warn( json.dumps( parsedPartitions, |
| 1162 | sort_keys=True, |
| 1163 | indent=4, |
| 1164 | separators=( ',', ': ' ) ) ) |
| 1165 | # TODO check for a leader in all paritions |
| 1166 | # TODO check for consistency among nodes |
| 1167 | else: |
| 1168 | main.log.error( "partitions() returned None" ) |
| 1169 | except ( ValueError, TypeError ): |
| 1170 | main.log.exception( "Error parsing partitions" ) |
| 1171 | main.log.error( repr( partitions ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1172 | pendingMap = onosCli.pendingMap() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1173 | try: |
| 1174 | if pendingMap : |
| 1175 | parsedPending = json.loads( pendingMap ) |
| 1176 | main.log.warn( json.dumps( parsedPending, |
| 1177 | sort_keys=True, |
| 1178 | indent=4, |
| 1179 | separators=( ',', ': ' ) ) ) |
| 1180 | # TODO check something here? |
| 1181 | else: |
| 1182 | main.log.error( "pendingMap() returned None" ) |
| 1183 | except ( ValueError, TypeError ): |
| 1184 | main.log.exception( "Error parsing pending map" ) |
| 1185 | main.log.error( repr( pendingMap ) ) |
| 1186 | # Print flowrules |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1187 | node = main.activeNodes[0] |
| 1188 | main.log.debug( main.CLIs[node].flows( jsonFormat=False ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1189 | main.step( "Wait a minute then ping again" ) |
| 1190 | # the wait is above |
| 1191 | PingResult = main.TRUE |
| 1192 | for i in range( 8, 18 ): |
| 1193 | ping = main.Mininet1.pingHost( src="h" + str( i ), |
| 1194 | target="h" + str( i + 10 ) ) |
| 1195 | PingResult = PingResult and ping |
| 1196 | if ping == main.FALSE: |
| 1197 | main.log.warn( "Ping failed between h" + str( i ) + |
| 1198 | " and h" + str( i + 10 ) ) |
| 1199 | elif ping == main.TRUE: |
| 1200 | main.log.info( "Ping test passed!" ) |
| 1201 | # Don't set PingResult or you'd override failures |
| 1202 | if PingResult == main.FALSE: |
| 1203 | main.log.error( |
| 1204 | "Intents have not been installed correctly, pings failed." ) |
| 1205 | # TODO: pretty print |
| 1206 | main.log.warn( "ONOS1 intents: " ) |
| 1207 | try: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1208 | tmpIntents = onosCli.intents() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1209 | main.log.warn( json.dumps( json.loads( tmpIntents ), |
| 1210 | sort_keys=True, |
| 1211 | indent=4, |
| 1212 | separators=( ',', ': ' ) ) ) |
| 1213 | except ( ValueError, TypeError ): |
| 1214 | main.log.warn( repr( tmpIntents ) ) |
| 1215 | utilities.assert_equals( |
| 1216 | expect=main.TRUE, |
| 1217 | actual=PingResult, |
| 1218 | onpass="Intents have been installed correctly and pings work", |
| 1219 | onfail="Intents have not been installed correctly, pings failed." ) |
| 1220 | |
| 1221 | def CASE5( self, main ): |
| 1222 | """ |
| 1223 | Reading state of ONOS |
| 1224 | """ |
| 1225 | import json |
| 1226 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1227 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1228 | assert main, "main not defined" |
| 1229 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1230 | assert main.CLIs, "main.CLIs not defined" |
| 1231 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1232 | |
| 1233 | main.case( "Setting up and gathering data for current state" ) |
| 1234 | # The general idea for this test case is to pull the state of |
| 1235 | # ( intents,flows, topology,... ) from each ONOS node |
| 1236 | # We can then compare them with each other and also with past states |
| 1237 | |
| 1238 | main.step( "Check that each switch has a master" ) |
| 1239 | global mastershipState |
| 1240 | mastershipState = '[]' |
| 1241 | |
| 1242 | # Assert that each device has a master |
| 1243 | rolesNotNull = main.TRUE |
| 1244 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1245 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1246 | t = main.Thread( target=main.CLIs[i].rolesNotNull, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1247 | name="rolesNotNull-" + str( i ), |
| 1248 | args=[] ) |
| 1249 | threads.append( t ) |
| 1250 | t.start() |
| 1251 | |
| 1252 | for t in threads: |
| 1253 | t.join() |
| 1254 | rolesNotNull = rolesNotNull and t.result |
| 1255 | utilities.assert_equals( |
| 1256 | expect=main.TRUE, |
| 1257 | actual=rolesNotNull, |
| 1258 | onpass="Each device has a master", |
| 1259 | onfail="Some devices don't have a master assigned" ) |
| 1260 | |
| 1261 | main.step( "Get the Mastership of each switch from each controller" ) |
| 1262 | ONOSMastership = [] |
| 1263 | mastershipCheck = main.FALSE |
| 1264 | consistentMastership = True |
| 1265 | rolesResults = True |
| 1266 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1267 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1268 | t = main.Thread( target=main.CLIs[i].roles, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1269 | name="roles-" + str( i ), |
| 1270 | args=[] ) |
| 1271 | threads.append( t ) |
| 1272 | t.start() |
| 1273 | |
| 1274 | for t in threads: |
| 1275 | t.join() |
| 1276 | ONOSMastership.append( t.result ) |
| 1277 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1278 | for i in range( len( ONOSMastership ) ): |
| 1279 | node = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1280 | if not ONOSMastership[i] or "Error" in ONOSMastership[i]: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1281 | main.log.error( "Error in getting ONOS" + node + " roles" ) |
| 1282 | main.log.warn( "ONOS" + node + " mastership response: " + |
| 1283 | repr( ONOSMastership[i] ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1284 | rolesResults = False |
| 1285 | utilities.assert_equals( |
| 1286 | expect=True, |
| 1287 | actual=rolesResults, |
| 1288 | onpass="No error in reading roles output", |
| 1289 | onfail="Error in reading roles from ONOS" ) |
| 1290 | |
| 1291 | main.step( "Check for consistency in roles from each controller" ) |
| 1292 | if all([ i == ONOSMastership[ 0 ] for i in ONOSMastership ] ): |
| 1293 | main.log.info( |
| 1294 | "Switch roles are consistent across all ONOS nodes" ) |
| 1295 | else: |
| 1296 | consistentMastership = False |
| 1297 | utilities.assert_equals( |
| 1298 | expect=True, |
| 1299 | actual=consistentMastership, |
| 1300 | onpass="Switch roles are consistent across all ONOS nodes", |
| 1301 | onfail="ONOS nodes have different views of switch roles" ) |
| 1302 | |
| 1303 | if rolesResults and not consistentMastership: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1304 | for i in range( len( main.activeNodes ) ): |
| 1305 | node = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1306 | try: |
| 1307 | main.log.warn( |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1308 | "ONOS" + node + " roles: ", |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1309 | json.dumps( |
| 1310 | json.loads( ONOSMastership[ i ] ), |
| 1311 | sort_keys=True, |
| 1312 | indent=4, |
| 1313 | separators=( ',', ': ' ) ) ) |
| 1314 | except ( ValueError, TypeError ): |
| 1315 | main.log.warn( repr( ONOSMastership[ i ] ) ) |
| 1316 | elif rolesResults and consistentMastership: |
| 1317 | mastershipCheck = main.TRUE |
| 1318 | mastershipState = ONOSMastership[ 0 ] |
| 1319 | |
| 1320 | main.step( "Get the intents from each controller" ) |
| 1321 | global intentState |
| 1322 | intentState = [] |
| 1323 | ONOSIntents = [] |
| 1324 | intentCheck = main.FALSE |
| 1325 | consistentIntents = True |
| 1326 | intentsResults = True |
| 1327 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1328 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1329 | t = main.Thread( target=main.CLIs[i].intents, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1330 | name="intents-" + str( i ), |
| 1331 | args=[], |
| 1332 | kwargs={ 'jsonFormat': True } ) |
| 1333 | threads.append( t ) |
| 1334 | t.start() |
| 1335 | |
| 1336 | for t in threads: |
| 1337 | t.join() |
| 1338 | ONOSIntents.append( t.result ) |
| 1339 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1340 | for i in range( len( ONOSIntents ) ): |
| 1341 | node = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1342 | if not ONOSIntents[ i ] or "Error" in ONOSIntents[ i ]: |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 1343 | main.log.error( "Error in getting ONOS" + node + " intents" ) |
| 1344 | main.log.warn( "ONOS" + node + " intents response: " + |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1345 | repr( ONOSIntents[ i ] ) ) |
| 1346 | intentsResults = False |
| 1347 | utilities.assert_equals( |
| 1348 | expect=True, |
| 1349 | actual=intentsResults, |
| 1350 | onpass="No error in reading intents output", |
| 1351 | onfail="Error in reading intents from ONOS" ) |
| 1352 | |
| 1353 | main.step( "Check for consistency in Intents from each controller" ) |
| 1354 | if all([ sorted( i ) == sorted( ONOSIntents[ 0 ] ) for i in ONOSIntents ] ): |
| 1355 | main.log.info( "Intents are consistent across all ONOS " + |
| 1356 | "nodes" ) |
| 1357 | else: |
| 1358 | consistentIntents = False |
| 1359 | main.log.error( "Intents not consistent" ) |
| 1360 | utilities.assert_equals( |
| 1361 | expect=True, |
| 1362 | actual=consistentIntents, |
| 1363 | onpass="Intents are consistent across all ONOS nodes", |
| 1364 | onfail="ONOS nodes have different views of intents" ) |
| 1365 | |
| 1366 | if intentsResults: |
| 1367 | # Try to make it easy to figure out what is happening |
| 1368 | # |
| 1369 | # Intent ONOS1 ONOS2 ... |
| 1370 | # 0x01 INSTALLED INSTALLING |
| 1371 | # ... ... ... |
| 1372 | # ... ... ... |
| 1373 | title = " Id" |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1374 | for n in main.activeNodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1375 | title += " " * 10 + "ONOS" + str( n + 1 ) |
| 1376 | main.log.warn( title ) |
| 1377 | # get all intent keys in the cluster |
| 1378 | keys = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1379 | try: |
| 1380 | # Get the set of all intent keys |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1381 | for nodeStr in ONOSIntents: |
| 1382 | node = json.loads( nodeStr ) |
| 1383 | for intent in node: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1384 | keys.append( intent.get( 'id' ) ) |
| 1385 | keys = set( keys ) |
| 1386 | # For each intent key, print the state on each node |
| 1387 | for key in keys: |
| 1388 | row = "%-13s" % key |
| 1389 | for nodeStr in ONOSIntents: |
| 1390 | node = json.loads( nodeStr ) |
| 1391 | for intent in node: |
| 1392 | if intent.get( 'id', "Error" ) == key: |
| 1393 | row += "%-15s" % intent.get( 'state' ) |
| 1394 | main.log.warn( row ) |
| 1395 | # End of intent state table |
| 1396 | except ValueError as e: |
| 1397 | main.log.exception( e ) |
| 1398 | main.log.debug( "nodeStr was: " + repr( nodeStr ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1399 | |
| 1400 | if intentsResults and not consistentIntents: |
| 1401 | # print the json objects |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1402 | n = str( main.activeNodes[-1] + 1 ) |
| 1403 | main.log.debug( "ONOS" + n + " intents: " ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1404 | main.log.debug( json.dumps( json.loads( ONOSIntents[ -1 ] ), |
| 1405 | sort_keys=True, |
| 1406 | indent=4, |
| 1407 | separators=( ',', ': ' ) ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1408 | for i in range( len( ONOSIntents ) ): |
| 1409 | node = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1410 | if ONOSIntents[ i ] != ONOSIntents[ -1 ]: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1411 | main.log.debug( "ONOS" + node + " intents: " ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1412 | main.log.debug( json.dumps( json.loads( ONOSIntents[i] ), |
| 1413 | sort_keys=True, |
| 1414 | indent=4, |
| 1415 | separators=( ',', ': ' ) ) ) |
| 1416 | else: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1417 | main.log.debug( "ONOS" + node + " intents match ONOS" + |
| 1418 | n + " intents" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1419 | elif intentsResults and consistentIntents: |
| 1420 | intentCheck = main.TRUE |
| 1421 | intentState = ONOSIntents[ 0 ] |
| 1422 | |
| 1423 | main.step( "Get the flows from each controller" ) |
| 1424 | global flowState |
| 1425 | flowState = [] |
| 1426 | ONOSFlows = [] |
| 1427 | ONOSFlowsJson = [] |
| 1428 | flowCheck = main.FALSE |
| 1429 | consistentFlows = True |
| 1430 | flowsResults = True |
| 1431 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1432 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1433 | t = main.Thread( target=main.CLIs[i].flows, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1434 | name="flows-" + str( i ), |
| 1435 | args=[], |
| 1436 | kwargs={ 'jsonFormat': True } ) |
| 1437 | threads.append( t ) |
| 1438 | t.start() |
| 1439 | |
| 1440 | # NOTE: Flows command can take some time to run |
| 1441 | time.sleep(30) |
| 1442 | for t in threads: |
| 1443 | t.join() |
| 1444 | result = t.result |
| 1445 | ONOSFlows.append( result ) |
| 1446 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1447 | for i in range( len( ONOSFlows ) ): |
| 1448 | num = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1449 | if not ONOSFlows[ i ] or "Error" in ONOSFlows[ i ]: |
| 1450 | main.log.error( "Error in getting ONOS" + num + " flows" ) |
| 1451 | main.log.warn( "ONOS" + num + " flows response: " + |
| 1452 | repr( ONOSFlows[ i ] ) ) |
| 1453 | flowsResults = False |
| 1454 | ONOSFlowsJson.append( None ) |
| 1455 | else: |
| 1456 | try: |
| 1457 | ONOSFlowsJson.append( json.loads( ONOSFlows[ i ] ) ) |
| 1458 | except ( ValueError, TypeError ): |
| 1459 | # FIXME: change this to log.error? |
| 1460 | main.log.exception( "Error in parsing ONOS" + num + |
| 1461 | " response as json." ) |
| 1462 | main.log.error( repr( ONOSFlows[ i ] ) ) |
| 1463 | ONOSFlowsJson.append( None ) |
| 1464 | flowsResults = False |
| 1465 | utilities.assert_equals( |
| 1466 | expect=True, |
| 1467 | actual=flowsResults, |
| 1468 | onpass="No error in reading flows output", |
| 1469 | onfail="Error in reading flows from ONOS" ) |
| 1470 | |
| 1471 | main.step( "Check for consistency in Flows from each controller" ) |
| 1472 | tmp = [ len( i ) == len( ONOSFlowsJson[ 0 ] ) for i in ONOSFlowsJson ] |
| 1473 | if all( tmp ): |
| 1474 | main.log.info( "Flow count is consistent across all ONOS nodes" ) |
| 1475 | else: |
| 1476 | consistentFlows = False |
| 1477 | utilities.assert_equals( |
| 1478 | expect=True, |
| 1479 | actual=consistentFlows, |
| 1480 | onpass="The flow count is consistent across all ONOS nodes", |
| 1481 | onfail="ONOS nodes have different flow counts" ) |
| 1482 | |
| 1483 | if flowsResults and not consistentFlows: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1484 | for i in range( len( ONOSFlows ) ): |
| 1485 | node = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1486 | try: |
| 1487 | main.log.warn( |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1488 | "ONOS" + node + " flows: " + |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1489 | json.dumps( json.loads( ONOSFlows[i] ), sort_keys=True, |
| 1490 | indent=4, separators=( ',', ': ' ) ) ) |
| 1491 | except ( ValueError, TypeError ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1492 | main.log.warn( "ONOS" + node + " flows: " + |
| 1493 | repr( ONOSFlows[ i ] ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1494 | elif flowsResults and consistentFlows: |
| 1495 | flowCheck = main.TRUE |
| 1496 | flowState = ONOSFlows[ 0 ] |
| 1497 | |
| 1498 | main.step( "Get the OF Table entries" ) |
| 1499 | global flows |
| 1500 | flows = [] |
| 1501 | for i in range( 1, 29 ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1502 | flows.append( main.Mininet1.getFlowTable( "s" + str( i ), version="1.3", debug=False ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1503 | if flowCheck == main.FALSE: |
| 1504 | for table in flows: |
| 1505 | main.log.warn( table ) |
| 1506 | # TODO: Compare switch flow tables with ONOS flow tables |
| 1507 | |
| 1508 | main.step( "Start continuous pings" ) |
| 1509 | main.Mininet2.pingLong( |
| 1510 | src=main.params[ 'PING' ][ 'source1' ], |
| 1511 | target=main.params[ 'PING' ][ 'target1' ], |
| 1512 | pingTime=500 ) |
| 1513 | main.Mininet2.pingLong( |
| 1514 | src=main.params[ 'PING' ][ 'source2' ], |
| 1515 | target=main.params[ 'PING' ][ 'target2' ], |
| 1516 | pingTime=500 ) |
| 1517 | main.Mininet2.pingLong( |
| 1518 | src=main.params[ 'PING' ][ 'source3' ], |
| 1519 | target=main.params[ 'PING' ][ 'target3' ], |
| 1520 | pingTime=500 ) |
| 1521 | main.Mininet2.pingLong( |
| 1522 | src=main.params[ 'PING' ][ 'source4' ], |
| 1523 | target=main.params[ 'PING' ][ 'target4' ], |
| 1524 | pingTime=500 ) |
| 1525 | main.Mininet2.pingLong( |
| 1526 | src=main.params[ 'PING' ][ 'source5' ], |
| 1527 | target=main.params[ 'PING' ][ 'target5' ], |
| 1528 | pingTime=500 ) |
| 1529 | main.Mininet2.pingLong( |
| 1530 | src=main.params[ 'PING' ][ 'source6' ], |
| 1531 | target=main.params[ 'PING' ][ 'target6' ], |
| 1532 | pingTime=500 ) |
| 1533 | main.Mininet2.pingLong( |
| 1534 | src=main.params[ 'PING' ][ 'source7' ], |
| 1535 | target=main.params[ 'PING' ][ 'target7' ], |
| 1536 | pingTime=500 ) |
| 1537 | main.Mininet2.pingLong( |
| 1538 | src=main.params[ 'PING' ][ 'source8' ], |
| 1539 | target=main.params[ 'PING' ][ 'target8' ], |
| 1540 | pingTime=500 ) |
| 1541 | main.Mininet2.pingLong( |
| 1542 | src=main.params[ 'PING' ][ 'source9' ], |
| 1543 | target=main.params[ 'PING' ][ 'target9' ], |
| 1544 | pingTime=500 ) |
| 1545 | main.Mininet2.pingLong( |
| 1546 | src=main.params[ 'PING' ][ 'source10' ], |
| 1547 | target=main.params[ 'PING' ][ 'target10' ], |
| 1548 | pingTime=500 ) |
| 1549 | |
| 1550 | main.step( "Collecting topology information from ONOS" ) |
| 1551 | devices = [] |
| 1552 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1553 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1554 | t = main.Thread( target=main.CLIs[i].devices, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1555 | name="devices-" + str( i ), |
| 1556 | args=[ ] ) |
| 1557 | threads.append( t ) |
| 1558 | t.start() |
| 1559 | |
| 1560 | for t in threads: |
| 1561 | t.join() |
| 1562 | devices.append( t.result ) |
| 1563 | hosts = [] |
| 1564 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1565 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1566 | t = main.Thread( target=main.CLIs[i].hosts, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1567 | name="hosts-" + str( i ), |
| 1568 | args=[ ] ) |
| 1569 | threads.append( t ) |
| 1570 | t.start() |
| 1571 | |
| 1572 | for t in threads: |
| 1573 | t.join() |
| 1574 | try: |
| 1575 | hosts.append( json.loads( t.result ) ) |
| 1576 | except ( ValueError, TypeError ): |
| 1577 | # FIXME: better handling of this, print which node |
| 1578 | # Maybe use thread name? |
| 1579 | main.log.exception( "Error parsing json output of hosts" ) |
Jon Hall | 3afe4c9 | 2015-12-14 19:30:38 -0800 | [diff] [blame] | 1580 | main.log.warn( repr( t.result ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1581 | hosts.append( None ) |
| 1582 | |
| 1583 | ports = [] |
| 1584 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1585 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1586 | t = main.Thread( target=main.CLIs[i].ports, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1587 | name="ports-" + str( i ), |
| 1588 | args=[ ] ) |
| 1589 | threads.append( t ) |
| 1590 | t.start() |
| 1591 | |
| 1592 | for t in threads: |
| 1593 | t.join() |
| 1594 | ports.append( t.result ) |
| 1595 | links = [] |
| 1596 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1597 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1598 | t = main.Thread( target=main.CLIs[i].links, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1599 | name="links-" + str( i ), |
| 1600 | args=[ ] ) |
| 1601 | threads.append( t ) |
| 1602 | t.start() |
| 1603 | |
| 1604 | for t in threads: |
| 1605 | t.join() |
| 1606 | links.append( t.result ) |
| 1607 | clusters = [] |
| 1608 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1609 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1610 | t = main.Thread( target=main.CLIs[i].clusters, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1611 | name="clusters-" + str( i ), |
| 1612 | args=[ ] ) |
| 1613 | threads.append( t ) |
| 1614 | t.start() |
| 1615 | |
| 1616 | for t in threads: |
| 1617 | t.join() |
| 1618 | clusters.append( t.result ) |
| 1619 | # Compare json objects for hosts and dataplane clusters |
| 1620 | |
| 1621 | # hosts |
| 1622 | main.step( "Host view is consistent across ONOS nodes" ) |
| 1623 | consistentHostsResult = main.TRUE |
| 1624 | for controller in range( len( hosts ) ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1625 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | 3afe4c9 | 2015-12-14 19:30:38 -0800 | [diff] [blame] | 1626 | if hosts[ controller ] and "Error" not in hosts[ controller ]: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1627 | if hosts[ controller ] == hosts[ 0 ]: |
| 1628 | continue |
| 1629 | else: # hosts not consistent |
| 1630 | main.log.error( "hosts from ONOS" + |
| 1631 | controllerStr + |
| 1632 | " is inconsistent with ONOS1" ) |
| 1633 | main.log.warn( repr( hosts[ controller ] ) ) |
| 1634 | consistentHostsResult = main.FALSE |
| 1635 | |
| 1636 | else: |
| 1637 | main.log.error( "Error in getting ONOS hosts from ONOS" + |
| 1638 | controllerStr ) |
| 1639 | consistentHostsResult = main.FALSE |
| 1640 | main.log.warn( "ONOS" + controllerStr + |
| 1641 | " hosts response: " + |
| 1642 | repr( hosts[ controller ] ) ) |
| 1643 | utilities.assert_equals( |
| 1644 | expect=main.TRUE, |
| 1645 | actual=consistentHostsResult, |
| 1646 | onpass="Hosts view is consistent across all ONOS nodes", |
| 1647 | onfail="ONOS nodes have different views of hosts" ) |
| 1648 | |
| 1649 | main.step( "Each host has an IP address" ) |
| 1650 | ipResult = main.TRUE |
| 1651 | for controller in range( 0, len( hosts ) ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1652 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | 3afe4c9 | 2015-12-14 19:30:38 -0800 | [diff] [blame] | 1653 | if hosts[ controller ]: |
| 1654 | for host in hosts[ controller ]: |
| 1655 | if not host.get( 'ipAddresses', [ ] ): |
Jon Hall | f3d16e7 | 2015-12-16 17:45:08 -0800 | [diff] [blame] | 1656 | main.log.error( "Error with host ips on controller" + |
Jon Hall | 3afe4c9 | 2015-12-14 19:30:38 -0800 | [diff] [blame] | 1657 | controllerStr + ": " + str( host ) ) |
| 1658 | ipResult = main.FALSE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1659 | utilities.assert_equals( |
| 1660 | expect=main.TRUE, |
| 1661 | actual=ipResult, |
| 1662 | onpass="The ips of the hosts aren't empty", |
| 1663 | onfail="The ip of at least one host is missing" ) |
| 1664 | |
| 1665 | # Strongly connected clusters of devices |
| 1666 | main.step( "Cluster view is consistent across ONOS nodes" ) |
| 1667 | consistentClustersResult = main.TRUE |
| 1668 | for controller in range( len( clusters ) ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1669 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1670 | if "Error" not in clusters[ controller ]: |
| 1671 | if clusters[ controller ] == clusters[ 0 ]: |
| 1672 | continue |
| 1673 | else: # clusters not consistent |
| 1674 | main.log.error( "clusters from ONOS" + controllerStr + |
| 1675 | " is inconsistent with ONOS1" ) |
| 1676 | consistentClustersResult = main.FALSE |
| 1677 | |
| 1678 | else: |
| 1679 | main.log.error( "Error in getting dataplane clusters " + |
| 1680 | "from ONOS" + controllerStr ) |
| 1681 | consistentClustersResult = main.FALSE |
| 1682 | main.log.warn( "ONOS" + controllerStr + |
| 1683 | " clusters response: " + |
| 1684 | repr( clusters[ controller ] ) ) |
| 1685 | utilities.assert_equals( |
| 1686 | expect=main.TRUE, |
| 1687 | actual=consistentClustersResult, |
| 1688 | onpass="Clusters view is consistent across all ONOS nodes", |
| 1689 | onfail="ONOS nodes have different views of clusters" ) |
Jon Hall | 6494802 | 2016-05-12 13:38:50 -0700 | [diff] [blame] | 1690 | if not consistentClustersResult: |
Jon Hall | 172b7ba | 2016-04-07 18:12:20 -0700 | [diff] [blame] | 1691 | main.log.debug( clusters ) |
Jon Hall | 6494802 | 2016-05-12 13:38:50 -0700 | [diff] [blame] | 1692 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1693 | # there should always only be one cluster |
| 1694 | main.step( "Cluster view correct across ONOS nodes" ) |
| 1695 | try: |
| 1696 | numClusters = len( json.loads( clusters[ 0 ] ) ) |
| 1697 | except ( ValueError, TypeError ): |
| 1698 | main.log.exception( "Error parsing clusters[0]: " + |
| 1699 | repr( clusters[ 0 ] ) ) |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 1700 | numClusters = "ERROR" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1701 | clusterResults = main.FALSE |
| 1702 | if numClusters == 1: |
| 1703 | clusterResults = main.TRUE |
| 1704 | utilities.assert_equals( |
| 1705 | expect=1, |
| 1706 | actual=numClusters, |
| 1707 | onpass="ONOS shows 1 SCC", |
| 1708 | onfail="ONOS shows " + str( numClusters ) + " SCCs" ) |
| 1709 | |
| 1710 | main.step( "Comparing ONOS topology to MN" ) |
| 1711 | devicesResults = main.TRUE |
| 1712 | linksResults = main.TRUE |
| 1713 | hostsResults = main.TRUE |
| 1714 | mnSwitches = main.Mininet1.getSwitches() |
| 1715 | mnLinks = main.Mininet1.getLinks() |
| 1716 | mnHosts = main.Mininet1.getHosts() |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1717 | for controller in main.activeNodes: |
| 1718 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1719 | if devices[ controller ] and ports[ controller ] and\ |
| 1720 | "Error" not in devices[ controller ] and\ |
| 1721 | "Error" not in ports[ controller ]: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1722 | currentDevicesResult = main.Mininet1.compareSwitches( |
| 1723 | mnSwitches, |
| 1724 | json.loads( devices[ controller ] ), |
| 1725 | json.loads( ports[ controller ] ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1726 | else: |
| 1727 | currentDevicesResult = main.FALSE |
| 1728 | utilities.assert_equals( expect=main.TRUE, |
| 1729 | actual=currentDevicesResult, |
| 1730 | onpass="ONOS" + controllerStr + |
| 1731 | " Switches view is correct", |
| 1732 | onfail="ONOS" + controllerStr + |
| 1733 | " Switches view is incorrect" ) |
| 1734 | if links[ controller ] and "Error" not in links[ controller ]: |
| 1735 | currentLinksResult = main.Mininet1.compareLinks( |
| 1736 | mnSwitches, mnLinks, |
| 1737 | json.loads( links[ controller ] ) ) |
| 1738 | else: |
| 1739 | currentLinksResult = main.FALSE |
| 1740 | utilities.assert_equals( expect=main.TRUE, |
| 1741 | actual=currentLinksResult, |
| 1742 | onpass="ONOS" + controllerStr + |
| 1743 | " links view is correct", |
| 1744 | onfail="ONOS" + controllerStr + |
| 1745 | " links view is incorrect" ) |
| 1746 | |
Jon Hall | 657cdf6 | 2015-12-17 14:40:51 -0800 | [diff] [blame] | 1747 | if hosts[ controller ] and "Error" not in hosts[ controller ]: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1748 | currentHostsResult = main.Mininet1.compareHosts( |
| 1749 | mnHosts, |
| 1750 | hosts[ controller ] ) |
| 1751 | else: |
| 1752 | currentHostsResult = main.FALSE |
| 1753 | utilities.assert_equals( expect=main.TRUE, |
| 1754 | actual=currentHostsResult, |
| 1755 | onpass="ONOS" + controllerStr + |
| 1756 | " hosts exist in Mininet", |
| 1757 | onfail="ONOS" + controllerStr + |
| 1758 | " hosts don't match Mininet" ) |
| 1759 | |
| 1760 | devicesResults = devicesResults and currentDevicesResult |
| 1761 | linksResults = linksResults and currentLinksResult |
| 1762 | hostsResults = hostsResults and currentHostsResult |
| 1763 | |
| 1764 | main.step( "Device information is correct" ) |
| 1765 | utilities.assert_equals( |
| 1766 | expect=main.TRUE, |
| 1767 | actual=devicesResults, |
| 1768 | onpass="Device information is correct", |
| 1769 | onfail="Device information is incorrect" ) |
| 1770 | |
| 1771 | main.step( "Links are correct" ) |
| 1772 | utilities.assert_equals( |
| 1773 | expect=main.TRUE, |
| 1774 | actual=linksResults, |
| 1775 | onpass="Link are correct", |
| 1776 | onfail="Links are incorrect" ) |
| 1777 | |
| 1778 | main.step( "Hosts are correct" ) |
| 1779 | utilities.assert_equals( |
| 1780 | expect=main.TRUE, |
| 1781 | actual=hostsResults, |
| 1782 | onpass="Hosts are correct", |
| 1783 | onfail="Hosts are incorrect" ) |
| 1784 | |
| 1785 | def CASE6( self, main ): |
| 1786 | """ |
| 1787 | The Failure case. |
| 1788 | """ |
| 1789 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1790 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1791 | assert main, "main not defined" |
| 1792 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1793 | assert main.CLIs, "main.CLIs not defined" |
| 1794 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1795 | try: |
| 1796 | labels |
| 1797 | except NameError: |
| 1798 | main.log.error( "labels not defined, setting to []" ) |
| 1799 | global labels |
| 1800 | labels = [] |
| 1801 | try: |
| 1802 | data |
| 1803 | except NameError: |
| 1804 | main.log.error( "data not defined, setting to []" ) |
| 1805 | global data |
| 1806 | data = [] |
| 1807 | # Reset non-persistent variables |
| 1808 | try: |
| 1809 | iCounterValue = 0 |
| 1810 | except NameError: |
| 1811 | main.log.error( "iCounterValue not defined, setting to 0" ) |
| 1812 | iCounterValue = 0 |
| 1813 | |
| 1814 | main.case( "Restart entire ONOS cluster" ) |
| 1815 | |
Jon Hall | 5ec6b1b | 2015-09-17 18:20:14 -0700 | [diff] [blame] | 1816 | main.step( "Checking ONOS Logs for errors" ) |
| 1817 | for node in main.nodes: |
| 1818 | main.log.debug( "Checking logs for errors on " + node.name + ":" ) |
| 1819 | main.log.warn( main.ONOSbench.checkLogs( node.ip_address ) ) |
| 1820 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1821 | main.step( "Killing ONOS nodes" ) |
| 1822 | killResults = main.TRUE |
| 1823 | killTime = time.time() |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1824 | for node in main.nodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1825 | killed = main.ONOSbench.onosKill( node.ip_address ) |
| 1826 | killResults = killResults and killed |
| 1827 | utilities.assert_equals( expect=main.TRUE, actual=killResults, |
| 1828 | onpass="ONOS nodes killed", |
| 1829 | onfail="ONOS kill unsuccessful" ) |
| 1830 | |
| 1831 | main.step( "Checking if ONOS is up yet" ) |
| 1832 | for i in range( 2 ): |
| 1833 | onosIsupResult = main.TRUE |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1834 | for node in main.nodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1835 | started = main.ONOSbench.isup( node.ip_address ) |
| 1836 | if not started: |
| 1837 | main.log.error( node.name + " didn't start!" ) |
| 1838 | onosIsupResult = onosIsupResult and started |
| 1839 | if onosIsupResult == main.TRUE: |
| 1840 | break |
| 1841 | utilities.assert_equals( expect=main.TRUE, actual=onosIsupResult, |
| 1842 | onpass="ONOS restarted", |
| 1843 | onfail="ONOS restart NOT successful" ) |
| 1844 | |
Jon Hall | 6509dbf | 2016-06-21 17:01:17 -0700 | [diff] [blame] | 1845 | main.step( "Starting ONOS CLI sessions" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1846 | cliResults = main.TRUE |
| 1847 | threads = [] |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1848 | for i in range( main.numCtrls ): |
| 1849 | t = main.Thread( target=main.CLIs[i].startOnosCli, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1850 | name="startOnosCli-" + str( i ), |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1851 | args=[main.nodes[i].ip_address] ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1852 | threads.append( t ) |
| 1853 | t.start() |
| 1854 | |
| 1855 | for t in threads: |
| 1856 | t.join() |
| 1857 | cliResults = cliResults and t.result |
| 1858 | utilities.assert_equals( expect=main.TRUE, actual=cliResults, |
| 1859 | onpass="ONOS cli started", |
| 1860 | onfail="ONOS clis did not restart" ) |
| 1861 | |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 1862 | for i in range( 10 ): |
| 1863 | ready = True |
Jon Hall | 7ac7bc3 | 2016-05-05 10:57:02 -0700 | [diff] [blame] | 1864 | for i in main.activeNodes: |
| 1865 | cli = main.CLIs[i] |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 1866 | output = cli.summary() |
| 1867 | if not output: |
| 1868 | ready = False |
Jon Hall | d2871c2 | 2016-07-26 11:01:14 -0700 | [diff] [blame] | 1869 | if ready: |
| 1870 | break |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 1871 | time.sleep( 30 ) |
| 1872 | utilities.assert_equals( expect=True, actual=ready, |
| 1873 | onpass="ONOS summary command succeded", |
| 1874 | onfail="ONOS summary command failed" ) |
| 1875 | if not ready: |
| 1876 | main.cleanup() |
| 1877 | main.exit() |
| 1878 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1879 | # Grab the time of restart so we chan check how long the gossip |
| 1880 | # protocol has had time to work |
| 1881 | main.restartTime = time.time() - killTime |
| 1882 | main.log.debug( "Restart time: " + str( main.restartTime ) ) |
| 1883 | labels.append( "Restart" ) |
| 1884 | data.append( str( main.restartTime ) ) |
| 1885 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1886 | # Rerun for election on restarted nodes |
| 1887 | runResults = main.TRUE |
Jon Hall | 7ac7bc3 | 2016-05-05 10:57:02 -0700 | [diff] [blame] | 1888 | for i in main.activeNodes: |
| 1889 | cli = main.CLIs[i] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1890 | run = cli.electionTestRun() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1891 | if run != main.TRUE: |
| 1892 | main.log.error( "Error running for election on " + cli.name ) |
| 1893 | runResults = runResults and run |
| 1894 | utilities.assert_equals( expect=main.TRUE, actual=runResults, |
| 1895 | onpass="Reran for election", |
| 1896 | onfail="Failed to rerun for election" ) |
| 1897 | |
| 1898 | # TODO: Make this configurable |
| 1899 | time.sleep( 60 ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1900 | node = main.activeNodes[0] |
| 1901 | main.log.debug( main.CLIs[node].nodes( jsonFormat=False ) ) |
| 1902 | main.log.debug( main.CLIs[node].leaders( jsonFormat=False ) ) |
| 1903 | main.log.debug( main.CLIs[node].partitions( jsonFormat=False ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1904 | |
| 1905 | def CASE7( self, main ): |
| 1906 | """ |
| 1907 | Check state after ONOS failure |
| 1908 | """ |
| 1909 | import json |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1910 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1911 | assert main, "main not defined" |
| 1912 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1913 | assert main.CLIs, "main.CLIs not defined" |
| 1914 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1915 | main.case( "Running ONOS Constant State Tests" ) |
| 1916 | |
| 1917 | main.step( "Check that each switch has a master" ) |
| 1918 | # Assert that each device has a master |
| 1919 | rolesNotNull = main.TRUE |
| 1920 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1921 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1922 | t = main.Thread( target=main.CLIs[i].rolesNotNull, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1923 | name="rolesNotNull-" + str( i ), |
| 1924 | args=[ ] ) |
| 1925 | threads.append( t ) |
| 1926 | t.start() |
| 1927 | |
| 1928 | for t in threads: |
| 1929 | t.join() |
| 1930 | rolesNotNull = rolesNotNull and t.result |
| 1931 | utilities.assert_equals( |
| 1932 | expect=main.TRUE, |
| 1933 | actual=rolesNotNull, |
| 1934 | onpass="Each device has a master", |
| 1935 | onfail="Some devices don't have a master assigned" ) |
| 1936 | |
| 1937 | main.step( "Read device roles from ONOS" ) |
| 1938 | ONOSMastership = [] |
| 1939 | mastershipCheck = main.FALSE |
| 1940 | consistentMastership = True |
| 1941 | rolesResults = True |
| 1942 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1943 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1944 | t = main.Thread( target=main.CLIs[i].roles, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1945 | name="roles-" + str( i ), |
| 1946 | args=[] ) |
| 1947 | threads.append( t ) |
| 1948 | t.start() |
| 1949 | |
| 1950 | for t in threads: |
| 1951 | t.join() |
| 1952 | ONOSMastership.append( t.result ) |
| 1953 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1954 | for i in range( len( ONOSMastership ) ): |
| 1955 | node = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1956 | if not ONOSMastership[i] or "Error" in ONOSMastership[i]: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1957 | main.log.error( "Error in getting ONOS" + node + " roles" ) |
| 1958 | main.log.warn( "ONOS" + node + " mastership response: " + |
| 1959 | repr( ONOSMastership[i] ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1960 | rolesResults = False |
| 1961 | utilities.assert_equals( |
| 1962 | expect=True, |
| 1963 | actual=rolesResults, |
| 1964 | onpass="No error in reading roles output", |
| 1965 | onfail="Error in reading roles from ONOS" ) |
| 1966 | |
| 1967 | main.step( "Check for consistency in roles from each controller" ) |
| 1968 | if all([ i == ONOSMastership[ 0 ] for i in ONOSMastership ] ): |
| 1969 | main.log.info( |
| 1970 | "Switch roles are consistent across all ONOS nodes" ) |
| 1971 | else: |
| 1972 | consistentMastership = False |
| 1973 | utilities.assert_equals( |
| 1974 | expect=True, |
| 1975 | actual=consistentMastership, |
| 1976 | onpass="Switch roles are consistent across all ONOS nodes", |
| 1977 | onfail="ONOS nodes have different views of switch roles" ) |
| 1978 | |
| 1979 | if rolesResults and not consistentMastership: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1980 | for i in range( len( ONOSMastership ) ): |
| 1981 | node = str( main.activeNodes[i] + 1 ) |
| 1982 | main.log.warn( "ONOS" + node + " roles: ", |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 1983 | json.dumps( json.loads( ONOSMastership[ i ] ), |
| 1984 | sort_keys=True, |
| 1985 | indent=4, |
| 1986 | separators=( ',', ': ' ) ) ) |
| 1987 | elif rolesResults and consistentMastership: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1988 | mastershipCheck = main.TRUE |
| 1989 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1990 | # NOTE: we expect mastership to change on controller failure |
| 1991 | |
| 1992 | main.step( "Get the intents and compare across all nodes" ) |
| 1993 | ONOSIntents = [] |
| 1994 | intentCheck = main.FALSE |
| 1995 | consistentIntents = True |
| 1996 | intentsResults = True |
| 1997 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 1998 | for i in main.activeNodes: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 1999 | t = main.Thread( target=main.CLIs[i].intents, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2000 | name="intents-" + str( i ), |
| 2001 | args=[], |
| 2002 | kwargs={ 'jsonFormat': True } ) |
| 2003 | threads.append( t ) |
| 2004 | t.start() |
| 2005 | |
| 2006 | for t in threads: |
| 2007 | t.join() |
| 2008 | ONOSIntents.append( t.result ) |
| 2009 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2010 | for i in range( len( ONOSIntents) ): |
| 2011 | node = str( main.activeNodes[i] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2012 | if not ONOSIntents[ i ] or "Error" in ONOSIntents[ i ]: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2013 | main.log.error( "Error in getting ONOS" + node + " intents" ) |
| 2014 | main.log.warn( "ONOS" + node + " intents response: " + |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2015 | repr( ONOSIntents[ i ] ) ) |
| 2016 | intentsResults = False |
| 2017 | utilities.assert_equals( |
| 2018 | expect=True, |
| 2019 | actual=intentsResults, |
| 2020 | onpass="No error in reading intents output", |
| 2021 | onfail="Error in reading intents from ONOS" ) |
| 2022 | |
| 2023 | main.step( "Check for consistency in Intents from each controller" ) |
| 2024 | if all([ sorted( i ) == sorted( ONOSIntents[ 0 ] ) for i in ONOSIntents ] ): |
| 2025 | main.log.info( "Intents are consistent across all ONOS " + |
| 2026 | "nodes" ) |
| 2027 | else: |
| 2028 | consistentIntents = False |
| 2029 | |
| 2030 | # Try to make it easy to figure out what is happening |
| 2031 | # |
| 2032 | # Intent ONOS1 ONOS2 ... |
| 2033 | # 0x01 INSTALLED INSTALLING |
| 2034 | # ... ... ... |
| 2035 | # ... ... ... |
| 2036 | title = " ID" |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2037 | for n in main.activeNodes: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2038 | title += " " * 10 + "ONOS" + str( n + 1 ) |
| 2039 | main.log.warn( title ) |
| 2040 | # get all intent keys in the cluster |
| 2041 | keys = [] |
| 2042 | for nodeStr in ONOSIntents: |
| 2043 | node = json.loads( nodeStr ) |
| 2044 | for intent in node: |
| 2045 | keys.append( intent.get( 'id' ) ) |
| 2046 | keys = set( keys ) |
| 2047 | for key in keys: |
| 2048 | row = "%-13s" % key |
| 2049 | for nodeStr in ONOSIntents: |
| 2050 | node = json.loads( nodeStr ) |
| 2051 | for intent in node: |
| 2052 | if intent.get( 'id' ) == key: |
| 2053 | row += "%-15s" % intent.get( 'state' ) |
| 2054 | main.log.warn( row ) |
| 2055 | # End table view |
| 2056 | |
| 2057 | utilities.assert_equals( |
| 2058 | expect=True, |
| 2059 | actual=consistentIntents, |
| 2060 | onpass="Intents are consistent across all ONOS nodes", |
| 2061 | onfail="ONOS nodes have different views of intents" ) |
| 2062 | intentStates = [] |
| 2063 | for node in ONOSIntents: # Iter through ONOS nodes |
| 2064 | nodeStates = [] |
| 2065 | # Iter through intents of a node |
| 2066 | try: |
| 2067 | for intent in json.loads( node ): |
| 2068 | nodeStates.append( intent[ 'state' ] ) |
| 2069 | except ( ValueError, TypeError ): |
| 2070 | main.log.exception( "Error in parsing intents" ) |
| 2071 | main.log.error( repr( node ) ) |
| 2072 | intentStates.append( nodeStates ) |
| 2073 | out = [ (i, nodeStates.count( i ) ) for i in set( nodeStates ) ] |
| 2074 | main.log.info( dict( out ) ) |
| 2075 | |
| 2076 | if intentsResults and not consistentIntents: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2077 | for i in range( len( main.activeNodes ) ): |
| 2078 | node = str( main.activeNodes[i] + 1 ) |
| 2079 | main.log.warn( "ONOS" + node + " intents: " ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2080 | main.log.warn( json.dumps( |
| 2081 | json.loads( ONOSIntents[ i ] ), |
| 2082 | sort_keys=True, |
| 2083 | indent=4, |
| 2084 | separators=( ',', ': ' ) ) ) |
| 2085 | elif intentsResults and consistentIntents: |
| 2086 | intentCheck = main.TRUE |
| 2087 | |
| 2088 | # NOTE: Store has no durability, so intents are lost across system |
| 2089 | # restarts |
| 2090 | """ |
| 2091 | main.step( "Compare current intents with intents before the failure" ) |
| 2092 | # NOTE: this requires case 5 to pass for intentState to be set. |
| 2093 | # maybe we should stop the test if that fails? |
| 2094 | sameIntents = main.FALSE |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2095 | try: |
| 2096 | intentState |
| 2097 | except NameError: |
| 2098 | main.log.warn( "No previous intent state was saved" ) |
| 2099 | else: |
| 2100 | if intentState and intentState == ONOSIntents[ 0 ]: |
| 2101 | sameIntents = main.TRUE |
| 2102 | main.log.info( "Intents are consistent with before failure" ) |
| 2103 | # TODO: possibly the states have changed? we may need to figure out |
| 2104 | # what the acceptable states are |
| 2105 | elif len( intentState ) == len( ONOSIntents[ 0 ] ): |
| 2106 | sameIntents = main.TRUE |
| 2107 | try: |
| 2108 | before = json.loads( intentState ) |
| 2109 | after = json.loads( ONOSIntents[ 0 ] ) |
| 2110 | for intent in before: |
| 2111 | if intent not in after: |
| 2112 | sameIntents = main.FALSE |
| 2113 | main.log.debug( "Intent is not currently in ONOS " + |
| 2114 | "(at least in the same form):" ) |
| 2115 | main.log.debug( json.dumps( intent ) ) |
| 2116 | except ( ValueError, TypeError ): |
| 2117 | main.log.exception( "Exception printing intents" ) |
| 2118 | main.log.debug( repr( ONOSIntents[0] ) ) |
| 2119 | main.log.debug( repr( intentState ) ) |
| 2120 | if sameIntents == main.FALSE: |
| 2121 | try: |
| 2122 | main.log.debug( "ONOS intents before: " ) |
| 2123 | main.log.debug( json.dumps( json.loads( intentState ), |
| 2124 | sort_keys=True, indent=4, |
| 2125 | separators=( ',', ': ' ) ) ) |
| 2126 | main.log.debug( "Current ONOS intents: " ) |
| 2127 | main.log.debug( json.dumps( json.loads( ONOSIntents[ 0 ] ), |
| 2128 | sort_keys=True, indent=4, |
| 2129 | separators=( ',', ': ' ) ) ) |
| 2130 | except ( ValueError, TypeError ): |
| 2131 | main.log.exception( "Exception printing intents" ) |
| 2132 | main.log.debug( repr( ONOSIntents[0] ) ) |
| 2133 | main.log.debug( repr( intentState ) ) |
| 2134 | utilities.assert_equals( |
| 2135 | expect=main.TRUE, |
| 2136 | actual=sameIntents, |
| 2137 | onpass="Intents are consistent with before failure", |
| 2138 | onfail="The Intents changed during failure" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2139 | intentCheck = intentCheck and sameIntents |
| 2140 | """ |
| 2141 | main.step( "Get the OF Table entries and compare to before " + |
| 2142 | "component failure" ) |
| 2143 | FlowTables = main.TRUE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2144 | for i in range( 28 ): |
| 2145 | main.log.info( "Checking flow table on s" + str( i + 1 ) ) |
GlennRC | 68467eb | 2015-11-16 18:01:01 -0800 | [diff] [blame] | 2146 | tmpFlows = main.Mininet1.getFlowTable( "s" + str( i + 1 ), version="1.3", debug=False ) |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 2147 | curSwitch = main.Mininet1.flowTableComp( flows[i], tmpFlows ) |
| 2148 | FlowTables = FlowTables and curSwitch |
| 2149 | if curSwitch == main.FALSE: |
GlennRC | 68467eb | 2015-11-16 18:01:01 -0800 | [diff] [blame] | 2150 | main.log.warn( "Differences in flow table for switch: s{}".format( i + 1 ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2151 | utilities.assert_equals( |
| 2152 | expect=main.TRUE, |
| 2153 | actual=FlowTables, |
| 2154 | onpass="No changes were found in the flow tables", |
| 2155 | onfail="Changes were found in the flow tables" ) |
| 2156 | |
| 2157 | main.Mininet2.pingLongKill() |
| 2158 | ''' |
| 2159 | # main.step( "Check the continuous pings to ensure that no packets " + |
| 2160 | # "were dropped during component failure" ) |
| 2161 | main.Mininet2.pingKill( main.params[ 'TESTONUSER' ], |
| 2162 | main.params[ 'TESTONIP' ] ) |
| 2163 | LossInPings = main.FALSE |
| 2164 | # NOTE: checkForLoss returns main.FALSE with 0% packet loss |
| 2165 | for i in range( 8, 18 ): |
| 2166 | main.log.info( |
| 2167 | "Checking for a loss in pings along flow from s" + |
| 2168 | str( i ) ) |
| 2169 | LossInPings = main.Mininet2.checkForLoss( |
| 2170 | "/tmp/ping.h" + |
| 2171 | str( i ) ) or LossInPings |
| 2172 | if LossInPings == main.TRUE: |
| 2173 | main.log.info( "Loss in ping detected" ) |
| 2174 | elif LossInPings == main.ERROR: |
| 2175 | main.log.info( "There are multiple mininet process running" ) |
| 2176 | elif LossInPings == main.FALSE: |
| 2177 | main.log.info( "No Loss in the pings" ) |
| 2178 | main.log.info( "No loss of dataplane connectivity" ) |
| 2179 | # utilities.assert_equals( |
| 2180 | # expect=main.FALSE, |
| 2181 | # actual=LossInPings, |
| 2182 | # onpass="No Loss of connectivity", |
| 2183 | # onfail="Loss of dataplane connectivity detected" ) |
| 2184 | |
| 2185 | # NOTE: Since intents are not persisted with IntnentStore, |
| 2186 | # we expect loss in dataplane connectivity |
| 2187 | LossInPings = main.FALSE |
| 2188 | ''' |
| 2189 | |
| 2190 | main.step( "Leadership Election is still functional" ) |
| 2191 | # Test of LeadershipElection |
| 2192 | leaderList = [] |
| 2193 | leaderResult = main.TRUE |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2194 | |
| 2195 | for i in main.activeNodes: |
| 2196 | cli = main.CLIs[i] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2197 | leaderN = cli.electionTestLeader() |
| 2198 | leaderList.append( leaderN ) |
| 2199 | if leaderN == main.FALSE: |
| 2200 | # error in response |
| 2201 | main.log.error( "Something is wrong with " + |
| 2202 | "electionTestLeader function, check the" + |
| 2203 | " error logs" ) |
| 2204 | leaderResult = main.FALSE |
| 2205 | elif leaderN is None: |
| 2206 | main.log.error( cli.name + |
| 2207 | " shows no leader for the election-app." ) |
| 2208 | leaderResult = main.FALSE |
| 2209 | if len( set( leaderList ) ) != 1: |
| 2210 | leaderResult = main.FALSE |
| 2211 | main.log.error( |
| 2212 | "Inconsistent view of leader for the election test app" ) |
| 2213 | # TODO: print the list |
| 2214 | utilities.assert_equals( |
| 2215 | expect=main.TRUE, |
| 2216 | actual=leaderResult, |
| 2217 | onpass="Leadership election passed", |
| 2218 | onfail="Something went wrong with Leadership election" ) |
| 2219 | |
| 2220 | def CASE8( self, main ): |
| 2221 | """ |
| 2222 | Compare topo |
| 2223 | """ |
| 2224 | import json |
| 2225 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2226 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2227 | assert main, "main not defined" |
| 2228 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2229 | assert main.CLIs, "main.CLIs not defined" |
| 2230 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2231 | |
| 2232 | main.case( "Compare ONOS Topology view to Mininet topology" ) |
Jon Hall | 783bbf9 | 2015-07-23 14:33:19 -0700 | [diff] [blame] | 2233 | main.caseExplanation = "Compare topology objects between Mininet" +\ |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2234 | " and ONOS" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2235 | topoResult = main.FALSE |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2236 | topoFailMsg = "ONOS topology don't match Mininet" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2237 | elapsed = 0 |
| 2238 | count = 0 |
Jon Hall | e9b1fa3 | 2015-12-08 15:32:21 -0800 | [diff] [blame] | 2239 | main.step( "Comparing ONOS topology to MN topology" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2240 | startTime = time.time() |
| 2241 | # Give time for Gossip to work |
Jon Hall | e9b1fa3 | 2015-12-08 15:32:21 -0800 | [diff] [blame] | 2242 | while topoResult == main.FALSE and ( elapsed < 60 or count < 3 ): |
Jon Hall | ba60982 | 2015-09-18 12:00:21 -0700 | [diff] [blame] | 2243 | devicesResults = main.TRUE |
| 2244 | linksResults = main.TRUE |
| 2245 | hostsResults = main.TRUE |
| 2246 | hostAttachmentResults = True |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2247 | count += 1 |
| 2248 | cliStart = time.time() |
| 2249 | devices = [] |
| 2250 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2251 | for i in main.activeNodes: |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2252 | t = main.Thread( target=utilities.retry, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2253 | name="devices-" + str( i ), |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2254 | args=[ main.CLIs[i].devices, [ None ] ], |
| 2255 | kwargs= { 'sleep': 5, 'attempts': 5, |
| 2256 | 'randomTime': True } ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2257 | threads.append( t ) |
| 2258 | t.start() |
| 2259 | |
| 2260 | for t in threads: |
| 2261 | t.join() |
| 2262 | devices.append( t.result ) |
| 2263 | hosts = [] |
| 2264 | ipResult = main.TRUE |
| 2265 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2266 | for i in main.activeNodes: |
Jon Hall | d8f6de8 | 2015-12-17 17:04:34 -0800 | [diff] [blame] | 2267 | t = main.Thread( target=utilities.retry, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2268 | name="hosts-" + str( i ), |
Jon Hall | d8f6de8 | 2015-12-17 17:04:34 -0800 | [diff] [blame] | 2269 | args=[ main.CLIs[i].hosts, [ None ] ], |
| 2270 | kwargs= { 'sleep': 5, 'attempts': 5, |
| 2271 | 'randomTime': True } ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2272 | threads.append( t ) |
| 2273 | t.start() |
| 2274 | |
| 2275 | for t in threads: |
| 2276 | t.join() |
| 2277 | try: |
| 2278 | hosts.append( json.loads( t.result ) ) |
| 2279 | except ( ValueError, TypeError ): |
| 2280 | main.log.exception( "Error parsing hosts results" ) |
| 2281 | main.log.error( repr( t.result ) ) |
Jon Hall | 3afe4c9 | 2015-12-14 19:30:38 -0800 | [diff] [blame] | 2282 | hosts.append( None ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2283 | for controller in range( 0, len( hosts ) ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2284 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | acd1b18 | 2015-12-17 11:43:20 -0800 | [diff] [blame] | 2285 | if hosts[ controller ]: |
| 2286 | for host in hosts[ controller ]: |
| 2287 | if host is None or host.get( 'ipAddresses', [] ) == []: |
| 2288 | main.log.error( |
| 2289 | "Error with host ipAddresses on controller" + |
| 2290 | controllerStr + ": " + str( host ) ) |
| 2291 | ipResult = main.FALSE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2292 | ports = [] |
| 2293 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2294 | for i in main.activeNodes: |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2295 | t = main.Thread( target=utilities.retry, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2296 | name="ports-" + str( i ), |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2297 | args=[ main.CLIs[i].ports, [ None ] ], |
| 2298 | kwargs= { 'sleep': 5, 'attempts': 5, |
| 2299 | 'randomTime': True } ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2300 | threads.append( t ) |
| 2301 | t.start() |
| 2302 | |
| 2303 | for t in threads: |
| 2304 | t.join() |
| 2305 | ports.append( t.result ) |
| 2306 | links = [] |
| 2307 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2308 | for i in main.activeNodes: |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2309 | t = main.Thread( target=utilities.retry, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2310 | name="links-" + str( i ), |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2311 | args=[ main.CLIs[i].links, [ None ] ], |
| 2312 | kwargs= { 'sleep': 5, 'attempts': 5, |
| 2313 | 'randomTime': True } ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2314 | threads.append( t ) |
| 2315 | t.start() |
| 2316 | |
| 2317 | for t in threads: |
| 2318 | t.join() |
| 2319 | links.append( t.result ) |
| 2320 | clusters = [] |
| 2321 | threads = [] |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2322 | for i in main.activeNodes: |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2323 | t = main.Thread( target=utilities.retry, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2324 | name="clusters-" + str( i ), |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2325 | args=[ main.CLIs[i].clusters, [ None ] ], |
| 2326 | kwargs= { 'sleep': 5, 'attempts': 5, |
| 2327 | 'randomTime': True } ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2328 | threads.append( t ) |
| 2329 | t.start() |
| 2330 | |
| 2331 | for t in threads: |
| 2332 | t.join() |
| 2333 | clusters.append( t.result ) |
| 2334 | |
| 2335 | elapsed = time.time() - startTime |
| 2336 | cliTime = time.time() - cliStart |
| 2337 | print "Elapsed time: " + str( elapsed ) |
| 2338 | print "CLI time: " + str( cliTime ) |
| 2339 | |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2340 | if all( e is None for e in devices ) and\ |
| 2341 | all( e is None for e in hosts ) and\ |
| 2342 | all( e is None for e in ports ) and\ |
| 2343 | all( e is None for e in links ) and\ |
| 2344 | all( e is None for e in clusters ): |
| 2345 | topoFailMsg = "Could not get topology from ONOS" |
| 2346 | main.log.error( topoFailMsg ) |
| 2347 | continue # Try again, No use trying to compare |
| 2348 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2349 | mnSwitches = main.Mininet1.getSwitches() |
| 2350 | mnLinks = main.Mininet1.getLinks() |
| 2351 | mnHosts = main.Mininet1.getHosts() |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2352 | for controller in range( len( main.activeNodes ) ): |
| 2353 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2354 | if devices[ controller ] and ports[ controller ] and\ |
| 2355 | "Error" not in devices[ controller ] and\ |
| 2356 | "Error" not in ports[ controller ]: |
| 2357 | |
Jon Hall | c679355 | 2016-01-19 14:18:37 -0800 | [diff] [blame] | 2358 | try: |
| 2359 | currentDevicesResult = main.Mininet1.compareSwitches( |
| 2360 | mnSwitches, |
| 2361 | json.loads( devices[ controller ] ), |
| 2362 | json.loads( ports[ controller ] ) ) |
| 2363 | except ( TypeError, ValueError ) as e: |
| 2364 | main.log.exception( "Object not as expected; devices={!r}\nports={!r}".format( |
| 2365 | devices[ controller ], ports[ controller ] ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2366 | else: |
| 2367 | currentDevicesResult = main.FALSE |
| 2368 | utilities.assert_equals( expect=main.TRUE, |
| 2369 | actual=currentDevicesResult, |
| 2370 | onpass="ONOS" + controllerStr + |
| 2371 | " Switches view is correct", |
| 2372 | onfail="ONOS" + controllerStr + |
| 2373 | " Switches view is incorrect" ) |
| 2374 | |
| 2375 | if links[ controller ] and "Error" not in links[ controller ]: |
| 2376 | currentLinksResult = main.Mininet1.compareLinks( |
| 2377 | mnSwitches, mnLinks, |
| 2378 | json.loads( links[ controller ] ) ) |
| 2379 | else: |
| 2380 | currentLinksResult = main.FALSE |
| 2381 | utilities.assert_equals( expect=main.TRUE, |
| 2382 | actual=currentLinksResult, |
| 2383 | onpass="ONOS" + controllerStr + |
| 2384 | " links view is correct", |
| 2385 | onfail="ONOS" + controllerStr + |
| 2386 | " links view is incorrect" ) |
Jon Hall | 657cdf6 | 2015-12-17 14:40:51 -0800 | [diff] [blame] | 2387 | if hosts[ controller ] and "Error" not in hosts[ controller ]: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2388 | currentHostsResult = main.Mininet1.compareHosts( |
| 2389 | mnHosts, |
| 2390 | hosts[ controller ] ) |
Jon Hall | 13b446e | 2016-01-05 12:17:01 -0800 | [diff] [blame] | 2391 | elif hosts[ controller ] == []: |
| 2392 | currentHostsResult = main.TRUE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2393 | else: |
| 2394 | currentHostsResult = main.FALSE |
| 2395 | utilities.assert_equals( expect=main.TRUE, |
| 2396 | actual=currentHostsResult, |
| 2397 | onpass="ONOS" + controllerStr + |
| 2398 | " hosts exist in Mininet", |
| 2399 | onfail="ONOS" + controllerStr + |
| 2400 | " hosts don't match Mininet" ) |
| 2401 | # CHECKING HOST ATTACHMENT POINTS |
| 2402 | hostAttachment = True |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2403 | zeroHosts = False |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2404 | # FIXME: topo-HA/obelisk specific mappings: |
| 2405 | # key is mac and value is dpid |
| 2406 | mappings = {} |
| 2407 | for i in range( 1, 29 ): # hosts 1 through 28 |
| 2408 | # set up correct variables: |
| 2409 | macId = "00:" * 5 + hex( i ).split( "0x" )[1].upper().zfill(2) |
| 2410 | if i == 1: |
| 2411 | deviceId = "1000".zfill(16) |
| 2412 | elif i == 2: |
| 2413 | deviceId = "2000".zfill(16) |
| 2414 | elif i == 3: |
| 2415 | deviceId = "3000".zfill(16) |
| 2416 | elif i == 4: |
| 2417 | deviceId = "3004".zfill(16) |
| 2418 | elif i == 5: |
| 2419 | deviceId = "5000".zfill(16) |
| 2420 | elif i == 6: |
| 2421 | deviceId = "6000".zfill(16) |
| 2422 | elif i == 7: |
| 2423 | deviceId = "6007".zfill(16) |
| 2424 | elif i >= 8 and i <= 17: |
| 2425 | dpid = '3' + str( i ).zfill( 3 ) |
| 2426 | deviceId = dpid.zfill(16) |
| 2427 | elif i >= 18 and i <= 27: |
| 2428 | dpid = '6' + str( i ).zfill( 3 ) |
| 2429 | deviceId = dpid.zfill(16) |
| 2430 | elif i == 28: |
| 2431 | deviceId = "2800".zfill(16) |
| 2432 | mappings[ macId ] = deviceId |
Jon Hall | d8f6de8 | 2015-12-17 17:04:34 -0800 | [diff] [blame] | 2433 | if hosts[ controller ] is not None and "Error" not in hosts[ controller ]: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2434 | if hosts[ controller ] == []: |
| 2435 | main.log.warn( "There are no hosts discovered" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2436 | zeroHosts = True |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2437 | else: |
| 2438 | for host in hosts[ controller ]: |
| 2439 | mac = None |
| 2440 | location = None |
| 2441 | device = None |
| 2442 | port = None |
| 2443 | try: |
| 2444 | mac = host.get( 'mac' ) |
| 2445 | assert mac, "mac field could not be found for this host object" |
| 2446 | |
| 2447 | location = host.get( 'location' ) |
| 2448 | assert location, "location field could not be found for this host object" |
| 2449 | |
| 2450 | # Trim the protocol identifier off deviceId |
| 2451 | device = str( location.get( 'elementId' ) ).split(':')[1] |
| 2452 | assert device, "elementId field could not be found for this host location object" |
| 2453 | |
| 2454 | port = location.get( 'port' ) |
| 2455 | assert port, "port field could not be found for this host location object" |
| 2456 | |
| 2457 | # Now check if this matches where they should be |
| 2458 | if mac and device and port: |
| 2459 | if str( port ) != "1": |
| 2460 | main.log.error( "The attachment port is incorrect for " + |
| 2461 | "host " + str( mac ) + |
| 2462 | ". Expected: 1 Actual: " + str( port) ) |
| 2463 | hostAttachment = False |
| 2464 | if device != mappings[ str( mac ) ]: |
| 2465 | main.log.error( "The attachment device is incorrect for " + |
| 2466 | "host " + str( mac ) + |
| 2467 | ". Expected: " + mappings[ str( mac ) ] + |
| 2468 | " Actual: " + device ) |
| 2469 | hostAttachment = False |
| 2470 | else: |
| 2471 | hostAttachment = False |
| 2472 | except AssertionError: |
| 2473 | main.log.exception( "Json object not as expected" ) |
| 2474 | main.log.error( repr( host ) ) |
| 2475 | hostAttachment = False |
| 2476 | else: |
| 2477 | main.log.error( "No hosts json output or \"Error\"" + |
| 2478 | " in output. hosts = " + |
| 2479 | repr( hosts[ controller ] ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2480 | if zeroHosts is False: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2481 | # TODO: Find a way to know if there should be hosts in a |
| 2482 | # given point of the test |
| 2483 | hostAttachment = True |
| 2484 | |
| 2485 | # END CHECKING HOST ATTACHMENT POINTS |
| 2486 | devicesResults = devicesResults and currentDevicesResult |
| 2487 | linksResults = linksResults and currentLinksResult |
| 2488 | hostsResults = hostsResults and currentHostsResult |
| 2489 | hostAttachmentResults = hostAttachmentResults and\ |
| 2490 | hostAttachment |
| 2491 | topoResult = ( devicesResults and linksResults |
| 2492 | and hostsResults and ipResult and |
| 2493 | hostAttachmentResults ) |
Jon Hall | e9b1fa3 | 2015-12-08 15:32:21 -0800 | [diff] [blame] | 2494 | utilities.assert_equals( expect=True, |
| 2495 | actual=topoResult, |
| 2496 | onpass="ONOS topology matches Mininet", |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2497 | onfail=topoFailMsg ) |
Jon Hall | e9b1fa3 | 2015-12-08 15:32:21 -0800 | [diff] [blame] | 2498 | # End of While loop to pull ONOS state |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2499 | |
| 2500 | # Compare json objects for hosts and dataplane clusters |
| 2501 | |
| 2502 | # hosts |
| 2503 | main.step( "Hosts view is consistent across all ONOS nodes" ) |
| 2504 | consistentHostsResult = main.TRUE |
| 2505 | for controller in range( len( hosts ) ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2506 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | 13b446e | 2016-01-05 12:17:01 -0800 | [diff] [blame] | 2507 | if hosts[ controller ] is not None and "Error" not in hosts[ controller ]: |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2508 | if hosts[ controller ] == hosts[ 0 ]: |
| 2509 | continue |
| 2510 | else: # hosts not consistent |
| 2511 | main.log.error( "hosts from ONOS" + controllerStr + |
| 2512 | " is inconsistent with ONOS1" ) |
| 2513 | main.log.warn( repr( hosts[ controller ] ) ) |
| 2514 | consistentHostsResult = main.FALSE |
| 2515 | |
| 2516 | else: |
| 2517 | main.log.error( "Error in getting ONOS hosts from ONOS" + |
| 2518 | controllerStr ) |
| 2519 | consistentHostsResult = main.FALSE |
| 2520 | main.log.warn( "ONOS" + controllerStr + |
| 2521 | " hosts response: " + |
| 2522 | repr( hosts[ controller ] ) ) |
| 2523 | utilities.assert_equals( |
| 2524 | expect=main.TRUE, |
| 2525 | actual=consistentHostsResult, |
| 2526 | onpass="Hosts view is consistent across all ONOS nodes", |
| 2527 | onfail="ONOS nodes have different views of hosts" ) |
| 2528 | |
| 2529 | main.step( "Hosts information is correct" ) |
| 2530 | hostsResults = hostsResults and ipResult |
| 2531 | utilities.assert_equals( |
| 2532 | expect=main.TRUE, |
| 2533 | actual=hostsResults, |
| 2534 | onpass="Host information is correct", |
| 2535 | onfail="Host information is incorrect" ) |
| 2536 | |
| 2537 | main.step( "Host attachment points to the network" ) |
| 2538 | utilities.assert_equals( |
| 2539 | expect=True, |
| 2540 | actual=hostAttachmentResults, |
| 2541 | onpass="Hosts are correctly attached to the network", |
| 2542 | onfail="ONOS did not correctly attach hosts to the network" ) |
| 2543 | |
| 2544 | # Strongly connected clusters of devices |
| 2545 | main.step( "Clusters view is consistent across all ONOS nodes" ) |
| 2546 | consistentClustersResult = main.TRUE |
| 2547 | for controller in range( len( clusters ) ): |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2548 | controllerStr = str( main.activeNodes[controller] + 1 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2549 | if "Error" not in clusters[ controller ]: |
| 2550 | if clusters[ controller ] == clusters[ 0 ]: |
| 2551 | continue |
| 2552 | else: # clusters not consistent |
| 2553 | main.log.error( "clusters from ONOS" + |
| 2554 | controllerStr + |
| 2555 | " is inconsistent with ONOS1" ) |
| 2556 | consistentClustersResult = main.FALSE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2557 | else: |
| 2558 | main.log.error( "Error in getting dataplane clusters " + |
| 2559 | "from ONOS" + controllerStr ) |
| 2560 | consistentClustersResult = main.FALSE |
| 2561 | main.log.warn( "ONOS" + controllerStr + |
| 2562 | " clusters response: " + |
| 2563 | repr( clusters[ controller ] ) ) |
| 2564 | utilities.assert_equals( |
| 2565 | expect=main.TRUE, |
| 2566 | actual=consistentClustersResult, |
| 2567 | onpass="Clusters view is consistent across all ONOS nodes", |
| 2568 | onfail="ONOS nodes have different views of clusters" ) |
Jon Hall | 6494802 | 2016-05-12 13:38:50 -0700 | [diff] [blame] | 2569 | if not consistentClustersResult: |
| 2570 | main.log.debug( clusters ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2571 | |
| 2572 | main.step( "There is only one SCC" ) |
| 2573 | # there should always only be one cluster |
| 2574 | try: |
| 2575 | numClusters = len( json.loads( clusters[ 0 ] ) ) |
| 2576 | except ( ValueError, TypeError ): |
| 2577 | main.log.exception( "Error parsing clusters[0]: " + |
| 2578 | repr( clusters[0] ) ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2579 | numClusters = "ERROR" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2580 | clusterResults = main.FALSE |
| 2581 | if numClusters == 1: |
| 2582 | clusterResults = main.TRUE |
| 2583 | utilities.assert_equals( |
| 2584 | expect=1, |
| 2585 | actual=numClusters, |
| 2586 | onpass="ONOS shows 1 SCC", |
| 2587 | onfail="ONOS shows " + str( numClusters ) + " SCCs" ) |
| 2588 | |
| 2589 | topoResult = ( devicesResults and linksResults |
| 2590 | and hostsResults and consistentHostsResult |
| 2591 | and consistentClustersResult and clusterResults |
| 2592 | and ipResult and hostAttachmentResults ) |
| 2593 | |
| 2594 | topoResult = topoResult and int( count <= 2 ) |
| 2595 | note = "note it takes about " + str( int( cliTime ) ) + \ |
| 2596 | " seconds for the test to make all the cli calls to fetch " +\ |
| 2597 | "the topology from each ONOS instance" |
| 2598 | main.log.info( |
| 2599 | "Very crass estimate for topology discovery/convergence( " + |
| 2600 | str( note ) + " ): " + str( elapsed ) + " seconds, " + |
| 2601 | str( count ) + " tries" ) |
| 2602 | |
| 2603 | main.step( "Device information is correct" ) |
| 2604 | utilities.assert_equals( |
| 2605 | expect=main.TRUE, |
| 2606 | actual=devicesResults, |
| 2607 | onpass="Device information is correct", |
| 2608 | onfail="Device information is incorrect" ) |
| 2609 | |
| 2610 | main.step( "Links are correct" ) |
| 2611 | utilities.assert_equals( |
| 2612 | expect=main.TRUE, |
| 2613 | actual=linksResults, |
| 2614 | onpass="Link are correct", |
| 2615 | onfail="Links are incorrect" ) |
| 2616 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2617 | main.step( "Hosts are correct" ) |
| 2618 | utilities.assert_equals( |
| 2619 | expect=main.TRUE, |
| 2620 | actual=hostsResults, |
| 2621 | onpass="Hosts are correct", |
| 2622 | onfail="Hosts are incorrect" ) |
| 2623 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2624 | # FIXME: move this to an ONOS state case |
| 2625 | main.step( "Checking ONOS nodes" ) |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 2626 | nodeResults = utilities.retry( main.HA.nodesCheck, |
| 2627 | False, |
| 2628 | args=[main.activeNodes], |
| 2629 | attempts=5 ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2630 | |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 2631 | utilities.assert_equals( expect=True, actual=nodeResults, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2632 | onpass="Nodes check successful", |
| 2633 | onfail="Nodes check NOT successful" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2634 | if not nodeResults: |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 2635 | for i in main.activeNodes: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2636 | main.log.debug( "{} components not ACTIVE: \n{}".format( |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 2637 | main.CLIs[i].name, |
| 2638 | main.CLIs[i].sendline( "scr:list | grep -v ACTIVE" ) ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2639 | |
Jon Hall | d2871c2 | 2016-07-26 11:01:14 -0700 | [diff] [blame] | 2640 | if not topoResult: |
| 2641 | main.cleanup() |
| 2642 | main.exit() |
| 2643 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2644 | def CASE9( self, main ): |
| 2645 | """ |
| 2646 | Link s3-s28 down |
| 2647 | """ |
| 2648 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2649 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2650 | assert main, "main not defined" |
| 2651 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2652 | assert main.CLIs, "main.CLIs not defined" |
| 2653 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2654 | # NOTE: You should probably run a topology check after this |
| 2655 | |
| 2656 | linkSleep = float( main.params[ 'timers' ][ 'LinkDiscovery' ] ) |
| 2657 | |
| 2658 | description = "Turn off a link to ensure that Link Discovery " +\ |
| 2659 | "is working properly" |
| 2660 | main.case( description ) |
| 2661 | |
| 2662 | main.step( "Kill Link between s3 and s28" ) |
| 2663 | LinkDown = main.Mininet1.link( END1="s3", END2="s28", OPTION="down" ) |
| 2664 | main.log.info( "Waiting " + str( linkSleep ) + |
| 2665 | " seconds for link down to be discovered" ) |
| 2666 | time.sleep( linkSleep ) |
| 2667 | utilities.assert_equals( expect=main.TRUE, actual=LinkDown, |
| 2668 | onpass="Link down successful", |
| 2669 | onfail="Failed to bring link down" ) |
| 2670 | # TODO do some sort of check here |
| 2671 | |
| 2672 | def CASE10( self, main ): |
| 2673 | """ |
| 2674 | Link s3-s28 up |
| 2675 | """ |
| 2676 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2677 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2678 | assert main, "main not defined" |
| 2679 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2680 | assert main.CLIs, "main.CLIs not defined" |
| 2681 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2682 | # NOTE: You should probably run a topology check after this |
| 2683 | |
| 2684 | linkSleep = float( main.params[ 'timers' ][ 'LinkDiscovery' ] ) |
| 2685 | |
| 2686 | description = "Restore a link to ensure that Link Discovery is " + \ |
| 2687 | "working properly" |
| 2688 | main.case( description ) |
| 2689 | |
| 2690 | main.step( "Bring link between s3 and s28 back up" ) |
| 2691 | LinkUp = main.Mininet1.link( END1="s3", END2="s28", OPTION="up" ) |
| 2692 | main.log.info( "Waiting " + str( linkSleep ) + |
| 2693 | " seconds for link up to be discovered" ) |
| 2694 | time.sleep( linkSleep ) |
| 2695 | utilities.assert_equals( expect=main.TRUE, actual=LinkUp, |
| 2696 | onpass="Link up successful", |
| 2697 | onfail="Failed to bring link up" ) |
| 2698 | # TODO do some sort of check here |
| 2699 | |
| 2700 | def CASE11( self, main ): |
| 2701 | """ |
| 2702 | Switch Down |
| 2703 | """ |
| 2704 | # NOTE: You should probably run a topology check after this |
| 2705 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2706 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2707 | assert main, "main not defined" |
| 2708 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2709 | assert main.CLIs, "main.CLIs not defined" |
| 2710 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2711 | |
| 2712 | switchSleep = float( main.params[ 'timers' ][ 'SwitchDiscovery' ] ) |
| 2713 | |
| 2714 | description = "Killing a switch to ensure it is discovered correctly" |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2715 | onosCli = main.CLIs[ main.activeNodes[0] ] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2716 | main.case( description ) |
| 2717 | switch = main.params[ 'kill' ][ 'switch' ] |
| 2718 | switchDPID = main.params[ 'kill' ][ 'dpid' ] |
| 2719 | |
| 2720 | # TODO: Make this switch parameterizable |
| 2721 | main.step( "Kill " + switch ) |
| 2722 | main.log.info( "Deleting " + switch ) |
| 2723 | main.Mininet1.delSwitch( switch ) |
| 2724 | main.log.info( "Waiting " + str( switchSleep ) + |
| 2725 | " seconds for switch down to be discovered" ) |
| 2726 | time.sleep( switchSleep ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2727 | device = onosCli.getDevice( dpid=switchDPID ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2728 | # Peek at the deleted switch |
| 2729 | main.log.warn( str( device ) ) |
| 2730 | result = main.FALSE |
| 2731 | if device and device[ 'available' ] is False: |
| 2732 | result = main.TRUE |
| 2733 | utilities.assert_equals( expect=main.TRUE, actual=result, |
| 2734 | onpass="Kill switch successful", |
| 2735 | onfail="Failed to kill switch?" ) |
| 2736 | |
| 2737 | def CASE12( self, main ): |
| 2738 | """ |
| 2739 | Switch Up |
| 2740 | """ |
| 2741 | # NOTE: You should probably run a topology check after this |
| 2742 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2743 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2744 | assert main, "main not defined" |
| 2745 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2746 | assert main.CLIs, "main.CLIs not defined" |
| 2747 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2748 | assert ONOS1Port, "ONOS1Port not defined" |
| 2749 | assert ONOS2Port, "ONOS2Port not defined" |
| 2750 | assert ONOS3Port, "ONOS3Port not defined" |
| 2751 | assert ONOS4Port, "ONOS4Port not defined" |
| 2752 | assert ONOS5Port, "ONOS5Port not defined" |
| 2753 | assert ONOS6Port, "ONOS6Port not defined" |
| 2754 | assert ONOS7Port, "ONOS7Port not defined" |
| 2755 | |
| 2756 | switchSleep = float( main.params[ 'timers' ][ 'SwitchDiscovery' ] ) |
| 2757 | switch = main.params[ 'kill' ][ 'switch' ] |
| 2758 | switchDPID = main.params[ 'kill' ][ 'dpid' ] |
| 2759 | links = main.params[ 'kill' ][ 'links' ].split() |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2760 | onosCli = main.CLIs[ main.activeNodes[0] ] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2761 | description = "Adding a switch to ensure it is discovered correctly" |
| 2762 | main.case( description ) |
| 2763 | |
| 2764 | main.step( "Add back " + switch ) |
| 2765 | main.Mininet1.addSwitch( switch, dpid=switchDPID ) |
| 2766 | for peer in links: |
| 2767 | main.Mininet1.addLink( switch, peer ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2768 | ipList = [ node.ip_address for node in main.nodes ] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2769 | main.Mininet1.assignSwController( sw=switch, ip=ipList ) |
| 2770 | main.log.info( "Waiting " + str( switchSleep ) + |
| 2771 | " seconds for switch up to be discovered" ) |
| 2772 | time.sleep( switchSleep ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2773 | device = onosCli.getDevice( dpid=switchDPID ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2774 | # Peek at the deleted switch |
| 2775 | main.log.warn( str( device ) ) |
| 2776 | result = main.FALSE |
| 2777 | if device and device[ 'available' ]: |
| 2778 | result = main.TRUE |
| 2779 | utilities.assert_equals( expect=main.TRUE, actual=result, |
| 2780 | onpass="add switch successful", |
| 2781 | onfail="Failed to add switch?" ) |
| 2782 | |
| 2783 | def CASE13( self, main ): |
| 2784 | """ |
| 2785 | Clean up |
| 2786 | """ |
| 2787 | import os |
| 2788 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2789 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2790 | assert main, "main not defined" |
| 2791 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2792 | assert main.CLIs, "main.CLIs not defined" |
| 2793 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2794 | |
| 2795 | # printing colors to terminal |
| 2796 | colors = { 'cyan': '\033[96m', 'purple': '\033[95m', |
| 2797 | 'blue': '\033[94m', 'green': '\033[92m', |
| 2798 | 'yellow': '\033[93m', 'red': '\033[91m', 'end': '\033[0m' } |
| 2799 | main.case( "Test Cleanup" ) |
| 2800 | main.step( "Killing tcpdumps" ) |
| 2801 | main.Mininet2.stopTcpdump() |
| 2802 | |
| 2803 | testname = main.TEST |
Jon Hall | 5ec6b1b | 2015-09-17 18:20:14 -0700 | [diff] [blame] | 2804 | if main.params[ 'BACKUP' ][ 'ENABLED' ] == "True": |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2805 | main.step( "Copying MN pcap and ONOS log files to test station" ) |
| 2806 | teststationUser = main.params[ 'BACKUP' ][ 'TESTONUSER' ] |
| 2807 | teststationIP = main.params[ 'BACKUP' ][ 'TESTONIP' ] |
Jon Hall | 96091e6 | 2015-09-21 17:34:17 -0700 | [diff] [blame] | 2808 | # NOTE: MN Pcap file is being saved to logdir. |
| 2809 | # We scp this file as MN and TestON aren't necessarily the same vm |
| 2810 | |
| 2811 | # FIXME: To be replaced with a Jenkin's post script |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2812 | # TODO: Load these from params |
| 2813 | # NOTE: must end in / |
| 2814 | logFolder = "/opt/onos/log/" |
| 2815 | logFiles = [ "karaf.log", "karaf.log.1" ] |
| 2816 | # NOTE: must end in / |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2817 | for f in logFiles: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2818 | for node in main.nodes: |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2819 | dstName = main.logdir + "/" + node.name + "-" + f |
Jon Hall | 96091e6 | 2015-09-21 17:34:17 -0700 | [diff] [blame] | 2820 | main.ONOSbench.secureCopy( node.user_name, node.ip_address, |
| 2821 | logFolder + f, dstName ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2822 | # std*.log's |
| 2823 | # NOTE: must end in / |
| 2824 | logFolder = "/opt/onos/var/" |
| 2825 | logFiles = [ "stderr.log", "stdout.log" ] |
| 2826 | # NOTE: must end in / |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2827 | for f in logFiles: |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2828 | for node in main.nodes: |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 2829 | dstName = main.logdir + "/" + node.name + "-" + f |
Jon Hall | 96091e6 | 2015-09-21 17:34:17 -0700 | [diff] [blame] | 2830 | main.ONOSbench.secureCopy( node.user_name, node.ip_address, |
| 2831 | logFolder + f, dstName ) |
Jon Hall | 5ec6b1b | 2015-09-17 18:20:14 -0700 | [diff] [blame] | 2832 | else: |
| 2833 | main.log.debug( "skipping saving log files" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2834 | |
| 2835 | main.step( "Stopping Mininet" ) |
| 2836 | mnResult = main.Mininet1.stopNet() |
| 2837 | utilities.assert_equals( expect=main.TRUE, actual=mnResult, |
| 2838 | onpass="Mininet stopped", |
| 2839 | onfail="MN cleanup NOT successful" ) |
| 2840 | |
| 2841 | main.step( "Checking ONOS Logs for errors" ) |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2842 | for node in main.nodes: |
Jon Hall | 5ec6b1b | 2015-09-17 18:20:14 -0700 | [diff] [blame] | 2843 | main.log.debug( "Checking logs for errors on " + node.name + ":" ) |
| 2844 | main.log.warn( main.ONOSbench.checkLogs( node.ip_address ) ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2845 | |
| 2846 | try: |
| 2847 | timerLog = open( main.logdir + "/Timers.csv", 'w') |
| 2848 | main.log.error( ", ".join( labels ) + "\n" + ", ".join( data ) ) |
| 2849 | timerLog.write( ", ".join( labels ) + "\n" + ", ".join( data ) ) |
| 2850 | timerLog.close() |
| 2851 | except NameError, e: |
| 2852 | main.log.exception(e) |
| 2853 | |
| 2854 | def CASE14( self, main ): |
| 2855 | """ |
| 2856 | start election app on all onos nodes |
| 2857 | """ |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2858 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2859 | assert main, "main not defined" |
| 2860 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2861 | assert main.CLIs, "main.CLIs not defined" |
| 2862 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2863 | |
| 2864 | main.case("Start Leadership Election app") |
| 2865 | main.step( "Install leadership election app" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2866 | onosCli = main.CLIs[ main.activeNodes[0] ] |
| 2867 | appResult = onosCli.activateApp( "org.onosproject.election" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2868 | utilities.assert_equals( |
| 2869 | expect=main.TRUE, |
| 2870 | actual=appResult, |
| 2871 | onpass="Election app installed", |
| 2872 | onfail="Something went wrong with installing Leadership election" ) |
| 2873 | |
| 2874 | main.step( "Run for election on each node" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2875 | for i in main.activeNodes: |
| 2876 | main.CLIs[i].electionTestRun() |
Jon Hall | 25463a8 | 2016-04-13 14:03:52 -0700 | [diff] [blame] | 2877 | time.sleep(5) |
| 2878 | activeCLIs = [ main.CLIs[i] for i in main.activeNodes ] |
| 2879 | sameResult, leaders = main.HA.consistentLeaderboards( activeCLIs ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2880 | utilities.assert_equals( |
Jon Hall | 25463a8 | 2016-04-13 14:03:52 -0700 | [diff] [blame] | 2881 | expect=True, |
| 2882 | actual=sameResult, |
| 2883 | onpass="All nodes see the same leaderboards", |
| 2884 | onfail="Inconsistent leaderboards" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2885 | |
Jon Hall | 25463a8 | 2016-04-13 14:03:52 -0700 | [diff] [blame] | 2886 | if sameResult: |
| 2887 | leader = leaders[ 0 ][ 0 ] |
| 2888 | if main.nodes[main.activeNodes[0]].ip_address in leader: |
| 2889 | correctLeader = True |
| 2890 | else: |
| 2891 | correctLeader = False |
| 2892 | main.step( "First node was elected leader" ) |
| 2893 | utilities.assert_equals( |
| 2894 | expect=True, |
| 2895 | actual=correctLeader, |
| 2896 | onpass="Correct leader was elected", |
| 2897 | onfail="Incorrect leader" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2898 | |
| 2899 | def CASE15( self, main ): |
| 2900 | """ |
| 2901 | Check that Leadership Election is still functional |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2902 | 15.1 Run election on each node |
| 2903 | 15.2 Check that each node has the same leaders and candidates |
| 2904 | 15.3 Find current leader and withdraw |
| 2905 | 15.4 Check that a new node was elected leader |
| 2906 | 15.5 Check that that new leader was the candidate of old leader |
| 2907 | 15.6 Run for election on old leader |
| 2908 | 15.7 Check that oldLeader is a candidate, and leader if only 1 node |
| 2909 | 15.8 Make sure that the old leader was added to the candidate list |
| 2910 | |
| 2911 | old and new variable prefixes refer to data from before vs after |
| 2912 | withdrawl and later before withdrawl vs after re-election |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2913 | """ |
| 2914 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2915 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2916 | assert main, "main not defined" |
| 2917 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 2918 | assert main.CLIs, "main.CLIs not defined" |
| 2919 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2920 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2921 | description = "Check that Leadership Election is still functional" |
| 2922 | main.case( description ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2923 | # NOTE: Need to re-run after restarts since being a canidate is not persistant |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2924 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2925 | oldLeaders = [] # list of lists of each nodes' candidates before |
| 2926 | newLeaders = [] # list of lists of each nodes' candidates after |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2927 | oldLeader = '' # the old leader from oldLeaders, None if not same |
| 2928 | newLeader = '' # the new leaders fron newLoeaders, None if not same |
| 2929 | oldLeaderCLI = None # the CLI of the old leader used for re-electing |
acsmars | 71adceb | 2015-08-31 15:09:26 -0700 | [diff] [blame] | 2930 | expectNoLeader = False # True when there is only one leader |
| 2931 | if main.numCtrls == 1: |
| 2932 | expectNoLeader = True |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2933 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2934 | main.step( "Run for election on each node" ) |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2935 | electionResult = main.TRUE |
| 2936 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2937 | for i in main.activeNodes: # run test election on each node |
| 2938 | if main.CLIs[i].electionTestRun() == main.FALSE: |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2939 | electionResult = main.FALSE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2940 | utilities.assert_equals( |
| 2941 | expect=main.TRUE, |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2942 | actual=electionResult, |
| 2943 | onpass="All nodes successfully ran for leadership", |
| 2944 | onfail="At least one node failed to run for leadership" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2945 | |
acsmars | 3a72bde | 2015-09-02 14:16:22 -0700 | [diff] [blame] | 2946 | if electionResult == main.FALSE: |
| 2947 | main.log.error( |
| 2948 | "Skipping Test Case because Election Test App isn't loaded" ) |
| 2949 | main.skipCase() |
| 2950 | |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2951 | main.step( "Check that each node shows the same leader and candidates" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2952 | failMessage = "Nodes have different leaderboards" |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2953 | activeCLIs = [ main.CLIs[i] for i in main.activeNodes ] |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 2954 | sameResult, oldLeaders = main.HA.consistentLeaderboards( activeCLIs ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2955 | if sameResult: |
| 2956 | oldLeader = oldLeaders[ 0 ][ 0 ] |
| 2957 | main.log.warn( oldLeader ) |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2958 | else: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2959 | oldLeader = None |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2960 | utilities.assert_equals( |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2961 | expect=True, |
acsmars | 71adceb | 2015-08-31 15:09:26 -0700 | [diff] [blame] | 2962 | actual=sameResult, |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2963 | onpass="Leaderboards are consistent for the election topic", |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2964 | onfail=failMessage ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2965 | |
| 2966 | main.step( "Find current leader and withdraw" ) |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2967 | withdrawResult = main.TRUE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2968 | # do some sanity checking on leader before using it |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2969 | if oldLeader is None: |
| 2970 | main.log.error( "Leadership isn't consistent." ) |
| 2971 | withdrawResult = main.FALSE |
| 2972 | # Get the CLI of the oldLeader |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2973 | for i in main.activeNodes: |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2974 | if oldLeader == main.nodes[ i ].ip_address: |
| 2975 | oldLeaderCLI = main.CLIs[ i ] |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2976 | break |
| 2977 | else: # FOR/ELSE statement |
| 2978 | main.log.error( "Leader election, could not find current leader" ) |
| 2979 | if oldLeader: |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2980 | withdrawResult = oldLeaderCLI.electionTestWithdraw() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 2981 | utilities.assert_equals( |
| 2982 | expect=main.TRUE, |
| 2983 | actual=withdrawResult, |
| 2984 | onpass="Node was withdrawn from election", |
| 2985 | onfail="Node was not withdrawn from election" ) |
| 2986 | |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2987 | main.step( "Check that a new node was elected leader" ) |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2988 | failMessage = "Nodes have different leaders" |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2989 | # Get new leaders and candidates |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 2990 | newLeaderResult, newLeaders = main.HA.consistentLeaderboards( activeCLIs ) |
Jon Hall | 3a7843a | 2016-04-12 03:01:09 -0700 | [diff] [blame] | 2991 | newLeader = None |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 2992 | if newLeaderResult: |
Jon Hall | 3a7843a | 2016-04-12 03:01:09 -0700 | [diff] [blame] | 2993 | if newLeaders[ 0 ][ 0 ] == 'none': |
| 2994 | main.log.error( "No leader was elected on at least 1 node" ) |
| 2995 | if not expectNoLeader: |
| 2996 | newLeaderResult = False |
Jon Hall | 25463a8 | 2016-04-13 14:03:52 -0700 | [diff] [blame] | 2997 | newLeader = newLeaders[ 0 ][ 0 ] |
acsmars | 71adceb | 2015-08-31 15:09:26 -0700 | [diff] [blame] | 2998 | |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 2999 | # Check that the new leader is not the older leader, which was withdrawn |
| 3000 | if newLeader == oldLeader: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3001 | newLeaderResult = False |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 3002 | main.log.error( "All nodes still see old leader: " + str( oldLeader ) + |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3003 | " as the current leader" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3004 | utilities.assert_equals( |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3005 | expect=True, |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3006 | actual=newLeaderResult, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3007 | onpass="Leadership election passed", |
| 3008 | onfail="Something went wrong with Leadership election" ) |
| 3009 | |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3010 | main.step( "Check that that new leader was the candidate of old leader" ) |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 3011 | # candidates[ 2 ] should become the top candidate after withdrawl |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3012 | correctCandidateResult = main.TRUE |
acsmars | 71adceb | 2015-08-31 15:09:26 -0700 | [diff] [blame] | 3013 | if expectNoLeader: |
| 3014 | if newLeader == 'none': |
| 3015 | main.log.info( "No leader expected. None found. Pass" ) |
| 3016 | correctCandidateResult = main.TRUE |
| 3017 | else: |
| 3018 | main.log.info( "Expected no leader, got: " + str( newLeader ) ) |
| 3019 | correctCandidateResult = main.FALSE |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3020 | elif len( oldLeaders[0] ) >= 3: |
| 3021 | if newLeader == oldLeaders[ 0 ][ 2 ]: |
| 3022 | # correct leader was elected |
| 3023 | correctCandidateResult = main.TRUE |
| 3024 | else: |
| 3025 | correctCandidateResult = main.FALSE |
| 3026 | main.log.error( "Candidate {} was elected. {} should have had priority.".format( |
| 3027 | newLeader, oldLeaders[ 0 ][ 2 ] ) ) |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 3028 | else: |
| 3029 | main.log.warn( "Could not determine who should be the correct leader" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3030 | main.log.debug( oldLeaders[ 0 ] ) |
Jon Hall | 6e70975 | 2016-02-01 13:38:46 -0800 | [diff] [blame] | 3031 | correctCandidateResult = main.FALSE |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3032 | utilities.assert_equals( |
| 3033 | expect=main.TRUE, |
| 3034 | actual=correctCandidateResult, |
| 3035 | onpass="Correct Candidate Elected", |
| 3036 | onfail="Incorrect Candidate Elected" ) |
| 3037 | |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3038 | main.step( "Run for election on old leader( just so everyone " + |
| 3039 | "is in the hat )" ) |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3040 | if oldLeaderCLI is not None: |
| 3041 | runResult = oldLeaderCLI.electionTestRun() |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3042 | else: |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3043 | main.log.error( "No old leader to re-elect" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3044 | runResult = main.FALSE |
| 3045 | utilities.assert_equals( |
| 3046 | expect=main.TRUE, |
| 3047 | actual=runResult, |
| 3048 | onpass="App re-ran for election", |
| 3049 | onfail="App failed to run for election" ) |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3050 | |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3051 | main.step( |
| 3052 | "Check that oldLeader is a candidate, and leader if only 1 node" ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3053 | # verify leader didn't just change |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3054 | # Get new leaders and candidates |
| 3055 | reRunLeaders = [] |
Jon Hall | 7a6ebfd | 2017-03-13 10:58:58 -0700 | [diff] [blame^] | 3056 | time.sleep( 5 ) # Paremterize |
Jon Hall | 41d39f1 | 2016-04-11 22:54:35 -0700 | [diff] [blame] | 3057 | positionResult, reRunLeaders = main.HA.consistentLeaderboards( activeCLIs ) |
acsmars | 71adceb | 2015-08-31 15:09:26 -0700 | [diff] [blame] | 3058 | |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3059 | # Check that the re-elected node is last on the candidate List |
Jon Hall | 3a7843a | 2016-04-12 03:01:09 -0700 | [diff] [blame] | 3060 | if not reRunLeaders[0]: |
| 3061 | positionResult = main.FALSE |
| 3062 | elif oldLeader != reRunLeaders[ 0 ][ -1 ]: |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3063 | main.log.error( "Old Leader ({}) not in the proper position: {} ".format( str( oldLeader), |
| 3064 | str( reRunLeaders[ 0 ] ) ) ) |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3065 | positionResult = main.FALSE |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3066 | utilities.assert_equals( |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3067 | expect=True, |
acsmars | 9475b1c | 2015-08-28 18:02:08 -0700 | [diff] [blame] | 3068 | actual=positionResult, |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3069 | onpass="Old leader successfully re-ran for election", |
| 3070 | onfail="Something went wrong with Leadership election after " + |
| 3071 | "the old leader re-ran for election" ) |
| 3072 | |
| 3073 | def CASE16( self, main ): |
| 3074 | """ |
| 3075 | Install Distributed Primitives app |
| 3076 | """ |
| 3077 | import time |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 3078 | assert main.numCtrls, "main.numCtrls not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3079 | assert main, "main not defined" |
| 3080 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
Jon Hall | e1a3b75 | 2015-07-22 13:02:46 -0700 | [diff] [blame] | 3081 | assert main.CLIs, "main.CLIs not defined" |
| 3082 | assert main.nodes, "main.nodes not defined" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3083 | |
| 3084 | # Variables for the distributed primitives tests |
Jon Hall | 7a6ebfd | 2017-03-13 10:58:58 -0700 | [diff] [blame^] | 3085 | main.pCounterName = "TestON-Partitions" |
| 3086 | main.pCounterValue = 0 |
| 3087 | main.onosSet = set([]) |
| 3088 | main.onosSetName = "TestON-set" |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3089 | |
| 3090 | description = "Install Primitives app" |
| 3091 | main.case( description ) |
| 3092 | main.step( "Install Primitives app" ) |
| 3093 | appName = "org.onosproject.distributedprimitives" |
Jon Hall | a440e87 | 2016-03-31 15:15:50 -0700 | [diff] [blame] | 3094 | node = main.activeNodes[0] |
| 3095 | appResults = main.CLIs[node].activateApp( appName ) |
Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 3096 | utilities.assert_equals( expect=main.TRUE, |
| 3097 | actual=appResults, |
| 3098 | onpass="Primitives app activated", |
| 3099 | onfail="Primitives app not activated" ) |
| 3100 | time.sleep( 5 ) # To allow all nodes to activate |
| 3101 | |
| 3102 | def CASE17( self, main ): |
| 3103 | """ |
| 3104 | Check for basic functionality with distributed primitives |
| 3105 | """ |
Jon Hall | 7a6ebfd | 2017-03-13 10:58:58 -0700 | [diff] [blame^] | 3106 | main.HA.CASE17( main ) |